51125250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{6197}}^1$

素因数の和:6228

約数の個数: 64

約数和(自身を含む): 139231872

約数和(自身を除く): 88106622

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 125, 150, 165, 250, 275, 330, 375, 550, 750, 825, 1375, 1650, 2750, 4125, 6197, 8250, 12394, 18591, 30985, 37182, 61970, 68167, 92955, 136334, 154925, 185910, 204501, 309850, 340835, 409002, 464775, 681670, 774625, 929550, 1022505, 1549250, 1704175, 2045010, 2323875, 3408350, 4647750, 5112525, 8520875, 10225050, 17041750, 25562625, 51125250]

約数ペア:

[(1, 51125250), (2, 25562625), (3, 17041750), (5, 10225050), (6, 8520875), (10, 5112525), (11, 4647750), (15, 3408350), (22, 2323875), (25, 2045010), (30, 1704175), (33, 1549250), (50, 1022505), (55, 929550), (66, 774625), (75, 681670), (110, 464775), (125, 409002), (150, 340835), (165, 309850), (250, 204501), (275, 185910), (330, 154925), (375, 136334), (550, 92955), (750, 68167), (825, 61970), (1375, 37182), (1650, 30985), (2750, 18591), (4125, 12394), (6197, 8250)]