113448530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{28151}}^1$

素因数の和:28202

約数の個数: 32

約数和(自身を含む): 227017728

約数和(自身を除く): 113569198

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 4030, 28151, 56302, 140755, 281510, 365963, 731926, 872681, 1745362, 1829815, 3659630, 4363405, 8726810, 11344853, 22689706, 56724265, 113448530]

約数ペア:

[(1, 113448530), (2, 56724265), (5, 22689706), (10, 11344853), (13, 8726810), (26, 4363405), (31, 3659630), (62, 1829815), (65, 1745362), (130, 872681), (155, 731926), (310, 365963), (403, 281510), (806, 140755), (2015, 56302), (4030, 28151)]