90405164

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{5683}}^1$

素因数の和:5825

約数の個数: 24

約数和(自身を含む): 163767408

約数和(自身を除く): 73362244

約数列:

[1, 2, 4, 41, 82, 97, 164, 194, 388, 3977, 5683, 7954, 11366, 15908, 22732, 233003, 466006, 551251, 932012, 1102502, 2205004, 22601291, 45202582, 90405164]

約数ペア:

[(1, 90405164), (2, 45202582), (4, 22601291), (41, 2205004), (82, 1102502), (97, 932012), (164, 551251), (194, 466006), (388, 233003), (3977, 22732), (5683, 15908), (7954, 11366)]