50255010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42953}}^1$

素因数の和:42979

約数の個数: 48

約数和(自身を含む): 140717304

約数和(自身を除く): 90462294

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 42953, 85906, 128859, 214765, 257718, 386577, 429530, 558389, 644295, 773154, 1116778, 1288590, 1675167, 1932885, 2791945, 3350334, 3865770, 5025501, 5583890, 8375835, 10051002, 16751670, 25127505, 50255010]

約数ペア:

[(1, 50255010), (2, 25127505), (3, 16751670), (5, 10051002), (6, 8375835), (9, 5583890), (10, 5025501), (13, 3865770), (15, 3350334), (18, 2791945), (26, 1932885), (30, 1675167), (39, 1288590), (45, 1116778), (65, 773154), (78, 644295), (90, 558389), (117, 429530), (130, 386577), (195, 257718), (234, 214765), (390, 128859), (585, 85906), (1170, 42953)]