90425543

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{1297}}^1$

素因数の和:1514

約数の個数: 16

約数和(自身を含む): 101181696

約数和(自身を除く): 10756153

約数列:

[1, 13, 31, 173, 403, 1297, 2249, 5363, 16861, 40207, 69719, 224381, 522691, 2916953, 6955811, 90425543]

約数ペア:

[(1, 90425543), (13, 6955811), (31, 2916953), (173, 522691), (403, 224381), (1297, 69719), (2249, 40207), (5363, 16861)]