49334710

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1\times {\mathrm{317}}^1$

素因数の和:600

約数の個数: 32

約数和(自身を含む): 90668160

約数和(自身を除く): 41333450

約数列:

[1, 2, 5, 10, 79, 158, 197, 317, 394, 395, 634, 790, 985, 1585, 1970, 3170, 15563, 25043, 31126, 50086, 62449, 77815, 124898, 125215, 155630, 250430, 312245, 624490, 4933471, 9866942, 24667355, 49334710]

約数ペア:

[(1, 49334710), (2, 24667355), (5, 9866942), (10, 4933471), (79, 624490), (158, 312245), (197, 250430), (317, 155630), (394, 125215), (395, 124898), (634, 77815), (790, 62449), (985, 50086), (1585, 31126), (1970, 25043), (3170, 15563)]