58262620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{677}}^1$

素因数の和:1030

約数の個数: 48

約数和(自身を含む): 132356448

約数和(自身を除く): 74093828

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 331, 662, 677, 1324, 1354, 1655, 2708, 3310, 3385, 4303, 6620, 6770, 8606, 8801, 13540, 17212, 17602, 21515, 35204, 43030, 44005, 86060, 88010, 176020, 224087, 448174, 896348, 1120435, 2240870, 2913131, 4481740, 5826262, 11652524, 14565655, 29131310, 58262620]

約数ペア:

[(1, 58262620), (2, 29131310), (4, 14565655), (5, 11652524), (10, 5826262), (13, 4481740), (20, 2913131), (26, 2240870), (52, 1120435), (65, 896348), (130, 448174), (260, 224087), (331, 176020), (662, 88010), (677, 86060), (1324, 44005), (1354, 43030), (1655, 35204), (2708, 21515), (3310, 17602), (3385, 17212), (4303, 13540), (6620, 8801), (6770, 8606)]