51555574922

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{89809}}^1$

素因数の和:90086

約数の個数: 32

約数和(自身を含む): 81941207040

約数和(自身を除く): 30385632118

約数列:

[1, 2, 31, 47, 62, 94, 197, 394, 1457, 2914, 6107, 9259, 12214, 18518, 89809, 179618, 287029, 574058, 2784079, 4221023, 5568158, 8442046, 17692373, 35384746, 130851713, 261703426, 548463563, 831541531, 1096927126, 1663083062, 25777787461, 51555574922]

約数ペア:

[(1, 51555574922), (2, 25777787461), (31, 1663083062), (47, 1096927126), (62, 831541531), (94, 548463563), (197, 261703426), (394, 130851713), (1457, 35384746), (2914, 17692373), (6107, 8442046), (9259, 5568158), (12214, 4221023), (18518, 2784079), (89809, 574058), (179618, 287029)]