69950075

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2131}}^1$

素因数の和:2255

約数の個数: 24

約数和(自身を含む): 94379376

約数和(自身を除く): 24429301

約数列:

[1, 5, 13, 25, 65, 101, 325, 505, 1313, 2131, 2525, 6565, 10655, 27703, 32825, 53275, 138515, 215231, 692575, 1076155, 2798003, 5380775, 13990015, 69950075]

約数ペア:

[(1, 69950075), (5, 13990015), (13, 5380775), (25, 2798003), (65, 1076155), (101, 692575), (325, 215231), (505, 138515), (1313, 53275), (2131, 32825), (2525, 27703), (6565, 10655)]