5197425

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^2\times {\mathrm{131}}^1$

素因数の和:190

約数の個数: 36

約数和(自身を含む): 9051504

約数和(自身を除く): 3854079

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 131, 345, 393, 529, 575, 655, 1587, 1725, 1965, 2645, 3013, 3275, 7935, 9039, 9825, 13225, 15065, 39675, 45195, 69299, 75325, 207897, 225975, 346495, 1039485, 1732475, 5197425]

約数ペア:

[(1, 5197425), (3, 1732475), (5, 1039485), (15, 346495), (23, 225975), (25, 207897), (69, 75325), (75, 69299), (115, 45195), (131, 39675), (345, 15065), (393, 13225), (529, 9825), (575, 9039), (655, 7935), (1587, 3275), (1725, 3013), (1965, 2645)]