39155075

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1019}}^1$

素因数の和:1111

約数の個数: 24

約数和(自身を含む): 51224400

約数和(自身を除く): 12069325

約数列:

[1, 5, 25, 29, 53, 145, 265, 725, 1019, 1325, 1537, 5095, 7685, 25475, 29551, 38425, 54007, 147755, 270035, 738775, 1350175, 1566203, 7831015, 39155075]

約数ペア:

[(1, 39155075), (5, 7831015), (25, 1566203), (29, 1350175), (53, 738775), (145, 270035), (265, 147755), (725, 54007), (1019, 38425), (1325, 29551), (1537, 25475), (5095, 7685)]