98710975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{11579}}^1$

素因数の和:11631

約数の個数: 24

約数和(自身を含む): 137848320

約数和(自身を除く): 39137345

約数列:

[1, 5, 11, 25, 31, 55, 155, 275, 341, 775, 1705, 8525, 11579, 57895, 127369, 289475, 358949, 636845, 1794745, 3184225, 3948439, 8973725, 19742195, 98710975]

約数ペア:

[(1, 98710975), (5, 19742195), (11, 8973725), (25, 3948439), (31, 3184225), (55, 1794745), (155, 636845), (275, 358949), (341, 289475), (775, 127369), (1705, 57895), (8525, 11579)]