22564425

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23143}}^1$

素因数の和:23169

約数の個数: 24

約数和(自身を含む): 40177984

約数和(自身を除く): 17613559

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 23143, 69429, 115715, 300859, 347145, 578575, 902577, 1504295, 1735725, 4512885, 7521475, 22564425]

約数ペア:

[(1, 22564425), (3, 7521475), (5, 4512885), (13, 1735725), (15, 1504295), (25, 902577), (39, 578575), (65, 347145), (75, 300859), (195, 115715), (325, 69429), (975, 23143)]