51988214544

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{154726829}}^1$

素因数の和:154726847

約数の個数: 40

約数和(自身を含む): 153489015360

約数和(自身を除く): 101500800816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 154726829, 309453658, 464180487, 618907316, 928360974, 1083087803, 1237814632, 1856721948, 2166175606, 2475629264, 3249263409, 3713443896, 4332351212, 6498526818, 7426887792, 8664702424, 12997053636, 17329404848, 25994107272, 51988214544]

約数ペア:

[(1, 51988214544), (2, 25994107272), (3, 17329404848), (4, 12997053636), (6, 8664702424), (7, 7426887792), (8, 6498526818), (12, 4332351212), (14, 3713443896), (16, 3249263409), (21, 2475629264), (24, 2166175606), (28, 1856721948), (42, 1237814632), (48, 1083087803), (56, 928360974), (84, 618907316), (112, 464180487), (168, 309453658), (336, 154726829)]