90966100

素因数分解:

$2^2\times 5^2\times {\mathrm{547}}^1\times {\mathrm{1663}}^1$

素因数の和:2224

約数の個数: 36

約数和(自身を含む): 197876224

約数和(自身を除く): 106910124

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 547, 1094, 1663, 2188, 2735, 3326, 5470, 6652, 8315, 10940, 13675, 16630, 27350, 33260, 41575, 54700, 83150, 166300, 909661, 1819322, 3638644, 4548305, 9096610, 18193220, 22741525, 45483050, 90966100]

約数ペア:

[(1, 90966100), (2, 45483050), (4, 22741525), (5, 18193220), (10, 9096610), (20, 4548305), (25, 3638644), (50, 1819322), (100, 909661), (547, 166300), (1094, 83150), (1663, 54700), (2188, 41575), (2735, 33260), (3326, 27350), (5470, 16630), (6652, 13675), (8315, 10940)]