825604130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6350801}}^1$

素因数の和:6350821

約数の個数: 16

約数和(自身を含む): 1600402104

約数和(自身を除く): 774797974

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 6350801, 12701602, 31754005, 63508010, 82560413, 165120826, 412802065, 825604130]

約数ペア:

[(1, 825604130), (2, 412802065), (5, 165120826), (10, 82560413), (13, 63508010), (26, 31754005), (65, 12701602), (130, 6350801)]