53837290

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9631}}^1$

素因数の和:9694

約数の個数: 32

約数和(自身を含む): 106799616

約数和(自身を除く): 52962326

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2795, 5590, 9631, 19262, 48155, 96310, 125203, 250406, 414133, 626015, 828266, 1252030, 2070665, 4141330, 5383729, 10767458, 26918645, 53837290]

約数ペア:

[(1, 53837290), (2, 26918645), (5, 10767458), (10, 5383729), (13, 4141330), (26, 2070665), (43, 1252030), (65, 828266), (86, 626015), (130, 414133), (215, 250406), (430, 125203), (559, 96310), (1118, 48155), (2795, 19262), (5590, 9631)]