47851065

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:406

約数の個数: 48

約数和(自身を含む): 85924800

約数和(自身を除く): 38073735

約数列:

[1, 3, 5, 9, 15, 45, 59, 67, 177, 201, 269, 295, 335, 531, 603, 807, 885, 1005, 1345, 2421, 2655, 3015, 3953, 4035, 11859, 12105, 15871, 18023, 19765, 35577, 47613, 54069, 59295, 79355, 90115, 142839, 162207, 177885, 238065, 270345, 714195, 811035, 1063357, 3190071, 5316785, 9570213, 15950355, 47851065]

約数ペア:

[(1, 47851065), (3, 15950355), (5, 9570213), (9, 5316785), (15, 3190071), (45, 1063357), (59, 811035), (67, 714195), (177, 270345), (201, 238065), (269, 177885), (295, 162207), (335, 142839), (531, 90115), (603, 79355), (807, 59295), (885, 54069), (1005, 47613), (1345, 35577), (2421, 19765), (2655, 18023), (3015, 15871), (3953, 12105), (4035, 11859)]