51515232

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{463}}^1$

素因数の和:556

約数の個数: 96

約数和(自身を含む): 144990720

約数和(自身を除く): 93475488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 61, 76, 96, 114, 122, 152, 183, 228, 244, 304, 366, 456, 463, 488, 608, 732, 912, 926, 976, 1159, 1389, 1464, 1824, 1852, 1952, 2318, 2778, 2928, 3477, 3704, 4636, 5556, 5856, 6954, 7408, 8797, 9272, 11112, 13908, 14816, 17594, 18544, 22224, 26391, 27816, 28243, 35188, 37088, 44448, 52782, 55632, 56486, 70376, 84729, 105564, 111264, 112972, 140752, 169458, 211128, 225944, 281504, 338916, 422256, 451888, 536617, 677832, 844512, 903776, 1073234, 1355664, 1609851, 2146468, 2711328, 3219702, 4292936, 6439404, 8585872, 12878808, 17171744, 25757616, 51515232]

約数ペア:

[(1, 51515232), (2, 25757616), (3, 17171744), (4, 12878808), (6, 8585872), (8, 6439404), (12, 4292936), (16, 3219702), (19, 2711328), (24, 2146468), (32, 1609851), (38, 1355664), (48, 1073234), (57, 903776), (61, 844512), (76, 677832), (96, 536617), (114, 451888), (122, 422256), (152, 338916), (183, 281504), (228, 225944), (244, 211128), (304, 169458), (366, 140752), (456, 112972), (463, 111264), (488, 105564), (608, 84729), (732, 70376), (912, 56486), (926, 55632), (976, 52782), (1159, 44448), (1389, 37088), (1464, 35188), (1824, 28243), (1852, 27816), (1952, 26391), (2318, 22224), (2778, 18544), (2928, 17594), (3477, 14816), (3704, 13908), (4636, 11112), (5556, 9272), (5856, 8797), (6954, 7408)]