54403625

素因数分解:

$5^3\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:314

約数の個数: 32

約数和(自身を含む): 71884800

約数和(自身を除く): 17481175

約数列:

[1, 5, 23, 25, 115, 125, 127, 149, 575, 635, 745, 2875, 2921, 3175, 3427, 3725, 14605, 15875, 17135, 18625, 18923, 73025, 85675, 94615, 365125, 428375, 435229, 473075, 2176145, 2365375, 10880725, 54403625]

約数ペア:

[(1, 54403625), (5, 10880725), (23, 2365375), (25, 2176145), (115, 473075), (125, 435229), (127, 428375), (149, 365125), (575, 94615), (635, 85675), (745, 73025), (2875, 18923), (2921, 18625), (3175, 17135), (3427, 15875), (3725, 14605)]