4054753250

素因数分解:

$2^1\times 5^3\times {\mathrm{223}}^1\times {\mathrm{257}}^1\times {\mathrm{283}}^1$

素因数の和:780

約数の個数: 64

約数和(自身を含む): 7681250304

約数和(自身を除く): 3626497054

約数列:

[1, 2, 5, 10, 25, 50, 125, 223, 250, 257, 283, 446, 514, 566, 1115, 1285, 1415, 2230, 2570, 2830, 5575, 6425, 7075, 11150, 12850, 14150, 27875, 32125, 35375, 55750, 57311, 63109, 64250, 70750, 72731, 114622, 126218, 145462, 286555, 315545, 363655, 573110, 631090, 727310, 1432775, 1577725, 1818275, 2865550, 3155450, 3636550, 7163875, 7888625, 9091375, 14327750, 15777250, 16219013, 18182750, 32438026, 81095065, 162190130, 405475325, 810950650, 2027376625, 4054753250]

約数ペア:

[(1, 4054753250), (2, 2027376625), (5, 810950650), (10, 405475325), (25, 162190130), (50, 81095065), (125, 32438026), (223, 18182750), (250, 16219013), (257, 15777250), (283, 14327750), (446, 9091375), (514, 7888625), (566, 7163875), (1115, 3636550), (1285, 3155450), (1415, 2865550), (2230, 1818275), (2570, 1577725), (2830, 1432775), (5575, 727310), (6425, 631090), (7075, 573110), (11150, 363655), (12850, 315545), (14150, 286555), (27875, 145462), (32125, 126218), (35375, 114622), (55750, 72731), (57311, 70750), (63109, 64250)]