56323490

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{367}}^1$

素因数の和:626

約数の個数: 32

約数和(自身を含む): 103334400

約数和(自身を除く): 47010910

約数列:

[1, 2, 5, 10, 103, 149, 206, 298, 367, 515, 734, 745, 1030, 1490, 1835, 3670, 15347, 30694, 37801, 54683, 75602, 76735, 109366, 153470, 189005, 273415, 378010, 546830, 5632349, 11264698, 28161745, 56323490]

約数ペア:

[(1, 56323490), (2, 28161745), (5, 11264698), (10, 5632349), (103, 546830), (149, 378010), (206, 273415), (298, 189005), (367, 153470), (515, 109366), (734, 76735), (745, 75602), (1030, 54683), (1490, 37801), (1835, 30694), (3670, 15347)]