25777950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{919}}^1$

素因数の和:962

約数の個数: 96

約数和(自身を含む): 73923840

約数和(自身を除く): 48145890

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 25, 30, 33, 34, 50, 51, 55, 66, 75, 85, 102, 110, 150, 165, 170, 187, 255, 275, 330, 374, 425, 510, 550, 561, 825, 850, 919, 935, 1122, 1275, 1650, 1838, 1870, 2550, 2757, 2805, 4595, 4675, 5514, 5610, 9190, 9350, 10109, 13785, 14025, 15623, 20218, 22975, 27570, 28050, 30327, 31246, 45950, 46869, 50545, 60654, 68925, 78115, 93738, 101090, 137850, 151635, 156230, 171853, 234345, 252725, 303270, 343706, 390575, 468690, 505450, 515559, 758175, 781150, 859265, 1031118, 1171725, 1516350, 1718530, 2343450, 2577795, 4296325, 5155590, 8592650, 12888975, 25777950]

約数ペア:

[(1, 25777950), (2, 12888975), (3, 8592650), (5, 5155590), (6, 4296325), (10, 2577795), (11, 2343450), (15, 1718530), (17, 1516350), (22, 1171725), (25, 1031118), (30, 859265), (33, 781150), (34, 758175), (50, 515559), (51, 505450), (55, 468690), (66, 390575), (75, 343706), (85, 303270), (102, 252725), (110, 234345), (150, 171853), (165, 156230), (170, 151635), (187, 137850), (255, 101090), (275, 93738), (330, 78115), (374, 68925), (425, 60654), (510, 50545), (550, 46869), (561, 45950), (825, 31246), (850, 30327), (919, 28050), (935, 27570), (1122, 22975), (1275, 20218), (1650, 15623), (1838, 14025), (1870, 13785), (2550, 10109), (2757, 9350), (2805, 9190), (4595, 5610), (4675, 5514)]