54451005

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{3221}}^1$

素因数の和:3266

約数の個数: 48

約数和(自身を含む): 105784704

約数和(自身を除く): 51333699

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 49, 69, 105, 115, 147, 161, 245, 345, 483, 735, 805, 1127, 2415, 3221, 3381, 5635, 9663, 16105, 16905, 22547, 48315, 67641, 74083, 112735, 157829, 222249, 338205, 370415, 473487, 518581, 789145, 1111245, 1555743, 2367435, 2592905, 3630067, 7778715, 10890201, 18150335, 54451005]

約数ペア:

[(1, 54451005), (3, 18150335), (5, 10890201), (7, 7778715), (15, 3630067), (21, 2592905), (23, 2367435), (35, 1555743), (49, 1111245), (69, 789145), (105, 518581), (115, 473487), (147, 370415), (161, 338205), (245, 222249), (345, 157829), (483, 112735), (735, 74083), (805, 67641), (1127, 48315), (2415, 22547), (3221, 16905), (3381, 16105), (5635, 9663)]