51287376

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{152641}}^1$

素因数の和:152659

約数の個数: 40

約数和(自身を含む): 151420864

約数和(自身を除く): 100133488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 152641, 305282, 457923, 610564, 915846, 1068487, 1221128, 1831692, 2136974, 2442256, 3205461, 3663384, 4273948, 6410922, 7326768, 8547896, 12821844, 17095792, 25643688, 51287376]

約数ペア:

[(1, 51287376), (2, 25643688), (3, 17095792), (4, 12821844), (6, 8547896), (7, 7326768), (8, 6410922), (12, 4273948), (14, 3663384), (16, 3205461), (21, 2442256), (24, 2136974), (28, 1831692), (42, 1221128), (48, 1068487), (56, 915846), (84, 610564), (112, 457923), (168, 305282), (336, 152641)]