10880725

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:309

約数の個数: 24

約数和(自身を含む): 14284800

約数和(自身を除く): 3404075

約数列:

[1, 5, 23, 25, 115, 127, 149, 575, 635, 745, 2921, 3175, 3427, 3725, 14605, 17135, 18923, 73025, 85675, 94615, 435229, 473075, 2176145, 10880725]

約数ペア:

[(1, 10880725), (5, 2176145), (23, 473075), (25, 435229), (115, 94615), (127, 85675), (149, 73025), (575, 18923), (635, 17135), (745, 14605), (2921, 3725), (3175, 3427)]