98702605

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{4861}}^1$

素因数の和:5028

約数の個数: 16

約数和(自身を含む): 123222528

約数和(自身を除く): 24519923

約数列:

[1, 5, 31, 131, 155, 655, 4061, 4861, 20305, 24305, 150691, 636791, 753455, 3183955, 19740521, 98702605]

約数ペア:

[(1, 98702605), (5, 19740521), (31, 3183955), (131, 753455), (155, 636791), (655, 150691), (4061, 24305), (4861, 20305)]