25676086

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:336

約数の個数: 32

約数和(自身を含む): 42402528

約数和(自身を除く): 16726442

約数列:

[1, 2, 17, 34, 41, 82, 113, 163, 226, 326, 697, 1394, 1921, 2771, 3842, 4633, 5542, 6683, 9266, 13366, 18419, 36838, 78761, 113611, 157522, 227222, 313123, 626246, 755179, 1510358, 12838043, 25676086]

約数ペア:

[(1, 25676086), (2, 12838043), (17, 1510358), (34, 755179), (41, 626246), (82, 313123), (113, 227222), (163, 157522), (226, 113611), (326, 78761), (697, 36838), (1394, 18419), (1921, 13366), (2771, 9266), (3842, 6683), (4633, 5542)]