556475390

素因数分解:

$2^1\times 5^1\times {\mathrm{1181}}^1\times {\mathrm{47119}}^1$

素因数の和:48307

約数の個数: 16

約数和(自身を含む): 1002525120

約数和(自身を除く): 446049730

約数列:

[1, 2, 5, 10, 1181, 2362, 5905, 11810, 47119, 94238, 235595, 471190, 55647539, 111295078, 278237695, 556475390]

約数ペア:

[(1, 556475390), (2, 278237695), (5, 111295078), (10, 55647539), (1181, 471190), (2362, 235595), (5905, 94238), (11810, 47119)]