50213688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1163}}^1$

素因数の和:1436

約数の個数: 64

約数和(自身を含む): 144149760

約数和(自身を除く): 93936072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 257, 514, 771, 1028, 1163, 1542, 1799, 2056, 2326, 3084, 3489, 3598, 4652, 5397, 6168, 6978, 7196, 8141, 9304, 10794, 13956, 14392, 16282, 21588, 24423, 27912, 32564, 43176, 48846, 65128, 97692, 195384, 298891, 597782, 896673, 1195564, 1793346, 2092237, 2391128, 3586692, 4184474, 6276711, 7173384, 8368948, 12553422, 16737896, 25106844, 50213688]

約数ペア:

[(1, 50213688), (2, 25106844), (3, 16737896), (4, 12553422), (6, 8368948), (7, 7173384), (8, 6276711), (12, 4184474), (14, 3586692), (21, 2391128), (24, 2092237), (28, 1793346), (42, 1195564), (56, 896673), (84, 597782), (168, 298891), (257, 195384), (514, 97692), (771, 65128), (1028, 48846), (1163, 43176), (1542, 32564), (1799, 27912), (2056, 24423), (2326, 21588), (3084, 16282), (3489, 14392), (3598, 13956), (4652, 10794), (5397, 9304), (6168, 8141), (6978, 7196)]