48719240

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{11383}}^1$

素因数の和:11501

約数の個数: 32

約数和(自身を含む): 110652480

約数和(自身を除く): 61933240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 2140, 4280, 11383, 22766, 45532, 56915, 91064, 113830, 227660, 455320, 1217981, 2435962, 4871924, 6089905, 9743848, 12179810, 24359620, 48719240]

約数ペア:

[(1, 48719240), (2, 24359620), (4, 12179810), (5, 9743848), (8, 6089905), (10, 4871924), (20, 2435962), (40, 1217981), (107, 455320), (214, 227660), (428, 113830), (535, 91064), (856, 56915), (1070, 45532), (2140, 22766), (4280, 11383)]