5390650

素因数分解:

$2^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{823}}^1$

素因数の和:966

約数の個数: 24

約数和(自身を含む): 10115424

約数和(自身を除く): 4724774

約数列:

[1, 2, 5, 10, 25, 50, 131, 262, 655, 823, 1310, 1646, 3275, 4115, 6550, 8230, 20575, 41150, 107813, 215626, 539065, 1078130, 2695325, 5390650]

約数ペア:

[(1, 5390650), (2, 2695325), (5, 1078130), (10, 539065), (25, 215626), (50, 107813), (131, 41150), (262, 20575), (655, 8230), (823, 6550), (1310, 4115), (1646, 3275)]