75143350

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^2\times {\mathrm{1787}}^1$

素因数の和:1857

約数の個数: 36

約数和(自身を含む): 144833364

約数和(自身を除く): 69690014

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 841, 1450, 1682, 1787, 3574, 4205, 8410, 8935, 17870, 21025, 42050, 44675, 51823, 89350, 103646, 259115, 518230, 1295575, 1502867, 2591150, 3005734, 7514335, 15028670, 37571675, 75143350]

約数ペア:

[(1, 75143350), (2, 37571675), (5, 15028670), (10, 7514335), (25, 3005734), (29, 2591150), (50, 1502867), (58, 1295575), (145, 518230), (290, 259115), (725, 103646), (841, 89350), (1450, 51823), (1682, 44675), (1787, 42050), (3574, 21025), (4205, 17870), (8410, 8935)]