103191036725

素因数分解:

$5^2\times 7^2\times {\mathrm{181}}^1\times {\mathrm{223}}^1\times {\mathrm{2087}}^1$

素因数の和:2515

約数の個数: 72

約数和(自身を含む): 150413372928

約数和(自身を除く): 47222336203

約数列:

[1, 5, 7, 25, 35, 49, 175, 181, 223, 245, 905, 1115, 1225, 1267, 1561, 2087, 4525, 5575, 6335, 7805, 8869, 10435, 10927, 14609, 31675, 39025, 40363, 44345, 52175, 54635, 73045, 102263, 201815, 221725, 273175, 282541, 365225, 377747, 465401, 511315, 1009075, 1412705, 1888735, 1977787, 2327005, 2556575, 2644229, 3257807, 7063525, 9443675, 9888935, 11635025, 13221145, 16289035, 18509603, 22804649, 49444675, 66105725, 81445175, 84237581, 92548015, 114023245, 421187905, 462740075, 570116225, 589663067, 2105939525, 2948315335, 4127641469, 14741576675, 20638207345, 103191036725]

約数ペア:

[(1, 103191036725), (5, 20638207345), (7, 14741576675), (25, 4127641469), (35, 2948315335), (49, 2105939525), (175, 589663067), (181, 570116225), (223, 462740075), (245, 421187905), (905, 114023245), (1115, 92548015), (1225, 84237581), (1267, 81445175), (1561, 66105725), (2087, 49444675), (4525, 22804649), (5575, 18509603), (6335, 16289035), (7805, 13221145), (8869, 11635025), (10435, 9888935), (10927, 9443675), (14609, 7063525), (31675, 3257807), (39025, 2644229), (40363, 2556575), (44345, 2327005), (52175, 1977787), (54635, 1888735), (73045, 1412705), (102263, 1009075), (201815, 511315), (221725, 465401), (273175, 377747), (282541, 365225)]