85696130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{1123}}^1$

素因数の和:1730

約数の個数: 32

約数和(自身を含む): 166549824

約数和(自身を除く): 80853694

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 587, 1123, 1174, 2246, 2935, 5615, 5870, 7631, 11230, 14599, 15262, 29198, 38155, 72995, 76310, 145990, 659201, 1318402, 3296005, 6592010, 8569613, 17139226, 42848065, 85696130]

約数ペア:

[(1, 85696130), (2, 42848065), (5, 17139226), (10, 8569613), (13, 6592010), (26, 3296005), (65, 1318402), (130, 659201), (587, 145990), (1123, 76310), (1174, 72995), (2246, 38155), (2935, 29198), (5615, 15262), (5870, 14599), (7631, 11230)]