13132425

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^2\times {\mathrm{331}}^1$

素因数の和:390

約数の個数: 36

約数和(自身を含む): 22765904

約数和(自身を除く): 9633479

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 331, 345, 529, 575, 993, 1587, 1655, 1725, 2645, 4965, 7613, 7935, 8275, 13225, 22839, 24825, 38065, 39675, 114195, 175099, 190325, 525297, 570975, 875495, 2626485, 4377475, 13132425]

約数ペア:

[(1, 13132425), (3, 4377475), (5, 2626485), (15, 875495), (23, 570975), (25, 525297), (69, 190325), (75, 175099), (115, 114195), (331, 39675), (345, 38065), (529, 24825), (575, 22839), (993, 13225), (1587, 8275), (1655, 7935), (1725, 7613), (2645, 4965)]