240372425

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{4139}}^1$

素因数の和:4273

約数の個数: 24

約数和(自身を含む): 314176320

約数和(自身を除く): 73803895

約数列:

[1, 5, 23, 25, 101, 115, 505, 575, 2323, 2525, 4139, 11615, 20695, 58075, 95197, 103475, 418039, 475985, 2090195, 2379925, 9614897, 10450975, 48074485, 240372425]

約数ペア:

[(1, 240372425), (5, 48074485), (23, 10450975), (25, 9614897), (101, 2379925), (115, 2090195), (505, 475985), (575, 418039), (2323, 103475), (2525, 95197), (4139, 58075), (11615, 20695)]