49544360

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{14923}}^1$

素因数の和:15017

約数の個数: 32

約数和(自身を含む): 112825440

約数和(自身を除く): 63281080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 14923, 29846, 59692, 74615, 119384, 149230, 298460, 596920, 1238609, 2477218, 4954436, 6193045, 9908872, 12386090, 24772180, 49544360]

約数ペア:

[(1, 49544360), (2, 24772180), (4, 12386090), (5, 9908872), (8, 6193045), (10, 4954436), (20, 2477218), (40, 1238609), (83, 596920), (166, 298460), (332, 149230), (415, 119384), (664, 74615), (830, 59692), (1660, 29846), (3320, 14923)]