33039850

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:351

約数の個数: 48

約数和(自身を含む): 64120896

約数和(自身を除く): 31081046

約数列:

[1, 2, 5, 10, 25, 41, 50, 71, 82, 142, 205, 227, 355, 410, 454, 710, 1025, 1135, 1775, 2050, 2270, 2911, 3550, 5675, 5822, 9307, 11350, 14555, 16117, 18614, 29110, 32234, 46535, 72775, 80585, 93070, 145550, 161170, 232675, 402925, 465350, 660797, 805850, 1321594, 3303985, 6607970, 16519925, 33039850]

約数ペア:

[(1, 33039850), (2, 16519925), (5, 6607970), (10, 3303985), (25, 1321594), (41, 805850), (50, 660797), (71, 465350), (82, 402925), (142, 232675), (205, 161170), (227, 145550), (355, 93070), (410, 80585), (454, 72775), (710, 46535), (1025, 32234), (1135, 29110), (1775, 18614), (2050, 16117), (2270, 14555), (2911, 11350), (3550, 9307), (5675, 5822)]