52987610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{9479}}^1$

素因数の和:9542

約数の個数: 32

約数和(自身を含む): 105114240

約数和(自身を除く): 52126630

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2795, 5590, 9479, 18958, 47395, 94790, 123227, 246454, 407597, 616135, 815194, 1232270, 2037985, 4075970, 5298761, 10597522, 26493805, 52987610]

約数ペア:

[(1, 52987610), (2, 26493805), (5, 10597522), (10, 5298761), (13, 4075970), (26, 2037985), (43, 1232270), (65, 815194), (86, 616135), (130, 407597), (215, 246454), (430, 123227), (559, 94790), (1118, 47395), (2795, 18958), (5590, 9479)]