25991844

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1237}}^1$

素因数の和:1364

約数の個数: 48

約数和(自身を含む): 64891008

約数和(自身を除く): 38899164

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 103, 204, 206, 309, 412, 618, 1236, 1237, 1751, 2474, 3502, 3711, 4948, 5253, 7004, 7422, 10506, 14844, 21012, 21029, 42058, 63087, 84116, 126174, 127411, 252348, 254822, 382233, 509644, 764466, 1528932, 2165987, 4331974, 6497961, 8663948, 12995922, 25991844]

約数ペア:

[(1, 25991844), (2, 12995922), (3, 8663948), (4, 6497961), (6, 4331974), (12, 2165987), (17, 1528932), (34, 764466), (51, 509644), (68, 382233), (102, 254822), (103, 252348), (204, 127411), (206, 126174), (309, 84116), (412, 63087), (618, 42058), (1236, 21029), (1237, 21012), (1751, 14844), (2474, 10506), (3502, 7422), (3711, 7004), (4948, 5253)]