4420652545

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1677667}}^1$

素因数の和:1677720

約数の個数: 16

約数和(自身を含む): 5798020608

約数和(自身を除く): 1377368063

約数列:

[1, 5, 17, 31, 85, 155, 527, 2635, 1677667, 8388335, 28520339, 52007677, 142601695, 260038385, 884130509, 4420652545]

約数ペア:

[(1, 4420652545), (5, 884130509), (17, 260038385), (31, 142601695), (85, 52007677), (155, 28520339), (527, 8388335), (2635, 1677667)]