26047130

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1151}}^1$

素因数の和:1262

約数の個数: 32

約数和(自身を含む): 49102848

約数和(自身を除く): 23055718

約数列:

[1, 2, 5, 10, 31, 62, 73, 146, 155, 310, 365, 730, 1151, 2263, 2302, 4526, 5755, 11315, 11510, 22630, 35681, 71362, 84023, 168046, 178405, 356810, 420115, 840230, 2604713, 5209426, 13023565, 26047130]

約数ペア:

[(1, 26047130), (2, 13023565), (5, 5209426), (10, 2604713), (31, 840230), (62, 420115), (73, 356810), (146, 178405), (155, 168046), (310, 84023), (365, 71362), (730, 35681), (1151, 22630), (2263, 11510), (2302, 11315), (4526, 5755)]