51035502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 120559104

約数和(自身を除く): 69523602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 101, 106, 159, 202, 227, 303, 318, 371, 454, 606, 681, 707, 742, 1113, 1362, 1414, 1589, 2121, 2226, 3178, 4242, 4767, 5353, 9534, 10706, 12031, 16059, 22927, 24062, 32118, 36093, 37471, 45854, 68781, 72186, 74942, 84217, 112413, 137562, 160489, 168434, 224826, 252651, 320978, 481467, 505302, 962934, 1215131, 2430262, 3645393, 7290786, 8505917, 17011834, 25517751, 51035502]

約数ペア:

[(1, 51035502), (2, 25517751), (3, 17011834), (6, 8505917), (7, 7290786), (14, 3645393), (21, 2430262), (42, 1215131), (53, 962934), (101, 505302), (106, 481467), (159, 320978), (202, 252651), (227, 224826), (303, 168434), (318, 160489), (371, 137562), (454, 112413), (606, 84217), (681, 74942), (707, 72186), (742, 68781), (1113, 45854), (1362, 37471), (1414, 36093), (1589, 32118), (2121, 24062), (2226, 22927), (3178, 16059), (4242, 12031), (4767, 10706), (5353, 9534)]