52535080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3259}}^1$

素因数の和:3314

約数の個数: 64

約数和(自身を含む): 131443200

約数和(自身を除く): 78908120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 31, 40, 52, 62, 65, 104, 124, 130, 155, 248, 260, 310, 403, 520, 620, 806, 1240, 1612, 2015, 3224, 3259, 4030, 6518, 8060, 13036, 16120, 16295, 26072, 32590, 42367, 65180, 84734, 101029, 130360, 169468, 202058, 211835, 338936, 404116, 423670, 505145, 808232, 847340, 1010290, 1313377, 1694680, 2020580, 2626754, 4041160, 5253508, 6566885, 10507016, 13133770, 26267540, 52535080]

約数ペア:

[(1, 52535080), (2, 26267540), (4, 13133770), (5, 10507016), (8, 6566885), (10, 5253508), (13, 4041160), (20, 2626754), (26, 2020580), (31, 1694680), (40, 1313377), (52, 1010290), (62, 847340), (65, 808232), (104, 505145), (124, 423670), (130, 404116), (155, 338936), (248, 211835), (260, 202058), (310, 169468), (403, 130360), (520, 101029), (620, 84734), (806, 65180), (1240, 42367), (1612, 32590), (2015, 26072), (3224, 16295), (3259, 16120), (4030, 13036), (6518, 8060)]