55047132

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3581}}^1$

素因数の和:3659

約数の個数: 72

約数和(自身を含む): 161677152

約数和(自身を除く): 106630020

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 549, 732, 854, 1098, 1281, 1708, 2196, 2562, 3581, 3843, 5124, 7162, 7686, 10743, 14324, 15372, 21486, 25067, 32229, 42972, 50134, 64458, 75201, 100268, 128916, 150402, 218441, 225603, 300804, 436882, 451206, 655323, 873764, 902412, 1310646, 1529087, 1965969, 2621292, 3058174, 3931938, 4587261, 6116348, 7863876, 9174522, 13761783, 18349044, 27523566, 55047132]

約数ペア:

[(1, 55047132), (2, 27523566), (3, 18349044), (4, 13761783), (6, 9174522), (7, 7863876), (9, 6116348), (12, 4587261), (14, 3931938), (18, 3058174), (21, 2621292), (28, 1965969), (36, 1529087), (42, 1310646), (61, 902412), (63, 873764), (84, 655323), (122, 451206), (126, 436882), (183, 300804), (244, 225603), (252, 218441), (366, 150402), (427, 128916), (549, 100268), (732, 75201), (854, 64458), (1098, 50134), (1281, 42972), (1708, 32229), (2196, 25067), (2562, 21486), (3581, 15372), (3843, 14324), (5124, 10743), (7162, 7686)]