85191310

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{587}}^1\times {\mathrm{631}}^1$

素因数の和:1248

約数の個数: 32

約数和(自身を含む): 160538112

約数和(自身を除く): 75346802

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 587, 631, 1174, 1262, 2935, 3155, 5870, 6310, 13501, 14513, 27002, 29026, 67505, 72565, 135010, 145130, 370397, 740794, 1851985, 3703970, 8519131, 17038262, 42595655, 85191310]

約数ペア:

[(1, 85191310), (2, 42595655), (5, 17038262), (10, 8519131), (23, 3703970), (46, 1851985), (115, 740794), (230, 370397), (587, 145130), (631, 135010), (1174, 72565), (1262, 67505), (2935, 29026), (3155, 27002), (5870, 14513), (6310, 13501)]