90108458

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{6311}}^1$

素因数の和:6394

約数の個数: 24

約数和(自身を含む): 151109280

約数和(自身を除く): 61000822

約数列:

[1, 2, 11, 22, 59, 118, 121, 242, 649, 1298, 6311, 7139, 12622, 14278, 69421, 138842, 372349, 744698, 763631, 1527262, 4095839, 8191678, 45054229, 90108458]

約数ペア:

[(1, 90108458), (2, 45054229), (11, 8191678), (22, 4095839), (59, 1527262), (118, 763631), (121, 744698), (242, 372349), (649, 138842), (1298, 69421), (6311, 14278), (7139, 12622)]