55374398

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{461}}^1$

素因数の和:620

約数の個数: 32

約数和(自身を含む): 91476000

約数和(自身を除く): 36101602

約数列:

[1, 2, 19, 29, 38, 58, 109, 218, 461, 551, 922, 1102, 2071, 3161, 4142, 6322, 8759, 13369, 17518, 26738, 50249, 60059, 100498, 120118, 254011, 508022, 954731, 1457221, 1909462, 2914442, 27687199, 55374398]

約数ペア:

[(1, 55374398), (2, 27687199), (19, 2914442), (29, 1909462), (38, 1457221), (58, 954731), (109, 508022), (218, 254011), (461, 120118), (551, 100498), (922, 60059), (1102, 50249), (2071, 26738), (3161, 17518), (4142, 13369), (6322, 8759)]