5217502750

素因数分解:

$2^1\times 5^3\times {\mathrm{59}}^1\times {\mathrm{277}}^1\times {\mathrm{1277}}^1$

素因数の和:1630

約数の個数: 64

約数和(自身を含む): 9976374720

約数和(自身を除く): 4758871970

約数列:

[1, 2, 5, 10, 25, 50, 59, 118, 125, 250, 277, 295, 554, 590, 1277, 1385, 1475, 2554, 2770, 2950, 6385, 6925, 7375, 12770, 13850, 14750, 16343, 31925, 32686, 34625, 63850, 69250, 75343, 81715, 150686, 159625, 163430, 319250, 353729, 376715, 408575, 707458, 753430, 817150, 1768645, 1883575, 2042875, 3537290, 3767150, 4085750, 8843225, 9417875, 17686450, 18835750, 20870011, 41740022, 44216125, 88432250, 104350055, 208700110, 521750275, 1043500550, 2608751375, 5217502750]

約数ペア:

[(1, 5217502750), (2, 2608751375), (5, 1043500550), (10, 521750275), (25, 208700110), (50, 104350055), (59, 88432250), (118, 44216125), (125, 41740022), (250, 20870011), (277, 18835750), (295, 17686450), (554, 9417875), (590, 8843225), (1277, 4085750), (1385, 3767150), (1475, 3537290), (2554, 2042875), (2770, 1883575), (2950, 1768645), (6385, 817150), (6925, 753430), (7375, 707458), (12770, 408575), (13850, 376715), (14750, 353729), (16343, 319250), (31925, 163430), (32686, 159625), (34625, 150686), (63850, 81715), (69250, 75343)]