201454912685

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1\times {\mathrm{61471}}^1$

素因数の和:62013

約数の個数: 32

約数和(自身を含む): 263056883712

約数和(自身を除く): 61601971027

約数列:

[1, 5, 13, 65, 127, 397, 635, 1651, 1985, 5161, 8255, 25805, 50419, 61471, 252095, 307355, 655447, 799123, 3277235, 3995615, 7806817, 24403987, 39034085, 101488621, 122019935, 317251831, 507443105, 1586259155, 3099306349, 15496531745, 40290982537, 201454912685]

約数ペア:

[(1, 201454912685), (5, 40290982537), (13, 15496531745), (65, 3099306349), (127, 1586259155), (397, 507443105), (635, 317251831), (1651, 122019935), (1985, 101488621), (5161, 39034085), (8255, 24403987), (25805, 7806817), (50419, 3995615), (61471, 3277235), (252095, 799123), (307355, 655447)]