72549050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3911}}^1$

素因数の和:3983

約数の個数: 48

約数和(自身を含む): 157168512

約数和(自身を除く): 84619462

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 53, 70, 106, 175, 265, 350, 371, 530, 742, 1325, 1855, 2650, 3710, 3911, 7822, 9275, 18550, 19555, 27377, 39110, 54754, 97775, 136885, 195550, 207283, 273770, 414566, 684425, 1036415, 1368850, 1450981, 2072830, 2901962, 5182075, 7254905, 10364150, 14509810, 36274525, 72549050]

約数ペア:

[(1, 72549050), (2, 36274525), (5, 14509810), (7, 10364150), (10, 7254905), (14, 5182075), (25, 2901962), (35, 2072830), (50, 1450981), (53, 1368850), (70, 1036415), (106, 684425), (175, 414566), (265, 273770), (350, 207283), (371, 195550), (530, 136885), (742, 97775), (1325, 54754), (1855, 39110), (2650, 27377), (3710, 19555), (3911, 18550), (7822, 9275)]