77550350

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{677}}^1$

素因数の和:797

約数の個数: 48

約数和(自身を含む): 151329600

約数和(自身を除く): 73779250

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 79, 145, 158, 290, 395, 677, 725, 790, 1354, 1450, 1975, 2291, 3385, 3950, 4582, 6770, 11455, 16925, 19633, 22910, 33850, 39266, 53483, 57275, 98165, 106966, 114550, 196330, 267415, 490825, 534830, 981650, 1337075, 1551007, 2674150, 3102014, 7755035, 15510070, 38775175, 77550350]

約数ペア:

[(1, 77550350), (2, 38775175), (5, 15510070), (10, 7755035), (25, 3102014), (29, 2674150), (50, 1551007), (58, 1337075), (79, 981650), (145, 534830), (158, 490825), (290, 267415), (395, 196330), (677, 114550), (725, 106966), (790, 98165), (1354, 57275), (1450, 53483), (1975, 39266), (2291, 33850), (3385, 22910), (3950, 19633), (4582, 16925), (6770, 11455)]