51501096

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:173

約数の個数: 160

約数和(自身を含む): 156816000

約数和(自身を除く): 105314904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 47, 54, 57, 72, 76, 81, 89, 94, 108, 114, 141, 152, 162, 171, 178, 188, 216, 228, 267, 282, 324, 342, 356, 376, 423, 456, 513, 534, 564, 648, 684, 712, 801, 846, 893, 1026, 1068, 1128, 1269, 1368, 1539, 1602, 1691, 1692, 1786, 2052, 2136, 2403, 2538, 2679, 3078, 3204, 3382, 3384, 3572, 3807, 4104, 4183, 4806, 5073, 5076, 5358, 6156, 6408, 6764, 7144, 7209, 7614, 8037, 8366, 9612, 10146, 10152, 10716, 12312, 12549, 13528, 14418, 15219, 15228, 16074, 16732, 19224, 20292, 21432, 24111, 25098, 28836, 30438, 30456, 32148, 33464, 37647, 40584, 45657, 48222, 50196, 57672, 60876, 64296, 72333, 75294, 79477, 91314, 96444, 100392, 112941, 121752, 136971, 144666, 150588, 158954, 182628, 192888, 225882, 238431, 273942, 289332, 301176, 317908, 338823, 365256, 451764, 476862, 547884, 578664, 635816, 677646, 715293, 903528, 953724, 1095768, 1355292, 1430586, 1907448, 2145879, 2710584, 2861172, 4291758, 5722344, 6437637, 8583516, 12875274, 17167032, 25750548, 51501096]

約数ペア:

[(1, 51501096), (2, 25750548), (3, 17167032), (4, 12875274), (6, 8583516), (8, 6437637), (9, 5722344), (12, 4291758), (18, 2861172), (19, 2710584), (24, 2145879), (27, 1907448), (36, 1430586), (38, 1355292), (47, 1095768), (54, 953724), (57, 903528), (72, 715293), (76, 677646), (81, 635816), (89, 578664), (94, 547884), (108, 476862), (114, 451764), (141, 365256), (152, 338823), (162, 317908), (171, 301176), (178, 289332), (188, 273942), (216, 238431), (228, 225882), (267, 192888), (282, 182628), (324, 158954), (342, 150588), (356, 144666), (376, 136971), (423, 121752), (456, 112941), (513, 100392), (534, 96444), (564, 91314), (648, 79477), (684, 75294), (712, 72333), (801, 64296), (846, 60876), (893, 57672), (1026, 50196), (1068, 48222), (1128, 45657), (1269, 40584), (1368, 37647), (1539, 33464), (1602, 32148), (1691, 30456), (1692, 30438), (1786, 28836), (2052, 25098), (2136, 24111), (2403, 21432), (2538, 20292), (2679, 19224), (3078, 16732), (3204, 16074), (3382, 15228), (3384, 15219), (3572, 14418), (3807, 13528), (4104, 12549), (4183, 12312), (4806, 10716), (5073, 10152), (5076, 10146), (5358, 9612), (6156, 8366), (6408, 8037), (6764, 7614), (7144, 7209)]