55899436

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{1321}}^1$

素因数の和:1545

約数の個数: 24

約数和(自身を含む): 99943200

約数和(自身を除く): 44043764

約数列:

[1, 2, 4, 71, 142, 149, 284, 298, 596, 1321, 2642, 5284, 10579, 21158, 42316, 93791, 187582, 196829, 375164, 393658, 787316, 13974859, 27949718, 55899436]

約数ペア:

[(1, 55899436), (2, 27949718), (4, 13974859), (71, 787316), (142, 393658), (149, 375164), (284, 196829), (298, 187582), (596, 93791), (1321, 42316), (2642, 21158), (5284, 10579)]