424254675

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{10613}}^1$

素因数の和:10680

約数の個数: 48

約数和(自身を含む): 773887968

約数和(自身を除く): 349633293

約数列:

[1, 3, 5, 13, 15, 25, 39, 41, 65, 75, 123, 195, 205, 325, 533, 615, 975, 1025, 1599, 2665, 3075, 7995, 10613, 13325, 31839, 39975, 53065, 137969, 159195, 265325, 413907, 435133, 689845, 795975, 1305399, 2069535, 2175665, 3449225, 5656729, 6526995, 10347675, 10878325, 16970187, 28283645, 32634975, 84850935, 141418225, 424254675]

約数ペア:

[(1, 424254675), (3, 141418225), (5, 84850935), (13, 32634975), (15, 28283645), (25, 16970187), (39, 10878325), (41, 10347675), (65, 6526995), (75, 5656729), (123, 3449225), (195, 2175665), (205, 2069535), (325, 1305399), (533, 795975), (615, 689845), (975, 435133), (1025, 413907), (1599, 265325), (2665, 159195), (3075, 137969), (7995, 53065), (10613, 39975), (13325, 31839)]