23900375

素因数分解:

$5^3\times {\mathrm{71}}^1\times {\mathrm{2693}}^1$

素因数の和:2779

約数の個数: 16

約数和(自身を含む): 30259008

約数和(自身を除く): 6358633

約数列:

[1, 5, 25, 71, 125, 355, 1775, 2693, 8875, 13465, 67325, 191203, 336625, 956015, 4780075, 23900375]

約数ペア:

[(1, 23900375), (5, 4780075), (25, 956015), (71, 336625), (125, 191203), (355, 67325), (1775, 13465), (2693, 8875)]