54811510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{1439}}^1$

素因数の和:1752

約数の個数: 32

約数和(自身を含む): 106686720

約数和(自身を除く): 51875210

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 293, 586, 1439, 1465, 2878, 2930, 3809, 7195, 7618, 14390, 18707, 19045, 37414, 38090, 93535, 187070, 421627, 843254, 2108135, 4216270, 5481151, 10962302, 27405755, 54811510]

約数ペア:

[(1, 54811510), (2, 27405755), (5, 10962302), (10, 5481151), (13, 4216270), (26, 2108135), (65, 843254), (130, 421627), (293, 187070), (586, 93535), (1439, 38090), (1465, 37414), (2878, 19045), (2930, 18707), (3809, 14390), (7195, 7618)]