55018552

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{221849}}^1$

素因数の和:221886

約数の個数: 16

約数和(自身を含む): 106488000

約数和(自身を除く): 51469448

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 221849, 443698, 887396, 1774792, 6877319, 13754638, 27509276, 55018552]

約数ペア:

[(1, 55018552), (2, 27509276), (4, 13754638), (8, 6877319), (31, 1774792), (62, 887396), (124, 443698), (248, 221849)]