43539130

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{1031}}^1$

素因数の和:1182

約数の個数: 32

約数和(自身を含む): 81139968

約数和(自身を除く): 37600838

約数列:

[1, 2, 5, 10, 41, 82, 103, 205, 206, 410, 515, 1030, 1031, 2062, 4223, 5155, 8446, 10310, 21115, 42230, 42271, 84542, 106193, 211355, 212386, 422710, 530965, 1061930, 4353913, 8707826, 21769565, 43539130]

約数ペア:

[(1, 43539130), (2, 21769565), (5, 8707826), (10, 4353913), (41, 1061930), (82, 530965), (103, 422710), (205, 212386), (206, 211355), (410, 106193), (515, 84542), (1030, 42271), (1031, 42230), (2062, 21115), (4223, 10310), (5155, 8446)]