126586625

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2141}}^1$

素因数の和:2210

約数の個数: 32

約数和(自身を含む): 176432256

約数和(自身を除く): 49845631

約数列:

[1, 5, 11, 25, 43, 55, 125, 215, 275, 473, 1075, 1375, 2141, 2365, 5375, 10705, 11825, 23551, 53525, 59125, 92063, 117755, 267625, 460315, 588775, 1012693, 2301575, 2943875, 5063465, 11507875, 25317325, 126586625]

約数ペア:

[(1, 126586625), (5, 25317325), (11, 11507875), (25, 5063465), (43, 2943875), (55, 2301575), (125, 1012693), (215, 588775), (275, 460315), (473, 267625), (1075, 117755), (1375, 92063), (2141, 59125), (2365, 53525), (5375, 23551), (10705, 11825)]