53921010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12569}}^1$

素因数の和:12603

約数の個数: 64

約数和(自身を含む): 152046720

約数和(自身を除く): 98125710

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 12569, 25138, 37707, 62845, 75414, 125690, 138259, 163397, 188535, 276518, 326794, 377070, 414777, 490191, 691295, 816985, 829554, 980382, 1382590, 1633970, 1797367, 2073885, 2450955, 3594734, 4147770, 4901910, 5392101, 8986835, 10784202, 17973670, 26960505, 53921010]

約数ペア:

[(1, 53921010), (2, 26960505), (3, 17973670), (5, 10784202), (6, 8986835), (10, 5392101), (11, 4901910), (13, 4147770), (15, 3594734), (22, 2450955), (26, 2073885), (30, 1797367), (33, 1633970), (39, 1382590), (55, 980382), (65, 829554), (66, 816985), (78, 691295), (110, 490191), (130, 414777), (143, 377070), (165, 326794), (195, 276518), (286, 188535), (330, 163397), (390, 138259), (429, 125690), (715, 75414), (858, 62845), (1430, 37707), (2145, 25138), (4290, 12569)]