53605175

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8681}}^1$

素因数の和:8723

約数の個数: 24

約数和(自身を含む): 75359760

約数和(自身を除く): 21754585

約数列:

[1, 5, 13, 19, 25, 65, 95, 247, 325, 475, 1235, 6175, 8681, 43405, 112853, 164939, 217025, 564265, 824695, 2144207, 2821325, 4123475, 10721035, 53605175]

約数ペア:

[(1, 53605175), (5, 10721035), (13, 4123475), (19, 2821325), (25, 2144207), (65, 824695), (95, 564265), (247, 217025), (325, 164939), (475, 112853), (1235, 43405), (6175, 8681)]