322402945

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{23371}}^1$

素因数の和:23496

約数の個数: 16

約数和(自身を含む): 403868160

約数和(自身を除く): 81465215

約数列:

[1, 5, 31, 89, 155, 445, 2759, 13795, 23371, 116855, 724501, 2080019, 3622505, 10400095, 64480589, 322402945]

約数ペア:

[(1, 322402945), (5, 64480589), (31, 10400095), (89, 3622505), (155, 2080019), (445, 724501), (2759, 116855), (13795, 23371)]