53021570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{26119}}^1$

素因数の和:26162

約数の個数: 32

約数和(自身を含む): 112838400

約数和(自身を除く): 59816830

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 26119, 52238, 130595, 182833, 261190, 365666, 757451, 914165, 1514902, 1828330, 3787255, 5302157, 7574510, 10604314, 26510785, 53021570]

約数ペア:

[(1, 53021570), (2, 26510785), (5, 10604314), (7, 7574510), (10, 5302157), (14, 3787255), (29, 1828330), (35, 1514902), (58, 914165), (70, 757451), (145, 365666), (203, 261190), (290, 182833), (406, 130595), (1015, 52238), (2030, 26119)]