33142700

素因数分解:

$2^2\times 5^2\times {\mathrm{157}}^1\times {\mathrm{2111}}^1$

素因数の和:2282

約数の個数: 36

約数和(自身を含む): 72412032

約数和(自身を除く): 39269332

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 157, 314, 628, 785, 1570, 2111, 3140, 3925, 4222, 7850, 8444, 10555, 15700, 21110, 42220, 52775, 105550, 211100, 331427, 662854, 1325708, 1657135, 3314270, 6628540, 8285675, 16571350, 33142700]

約数ペア:

[(1, 33142700), (2, 16571350), (4, 8285675), (5, 6628540), (10, 3314270), (20, 1657135), (25, 1325708), (50, 662854), (100, 331427), (157, 211100), (314, 105550), (628, 52775), (785, 42220), (1570, 21110), (2111, 15700), (3140, 10555), (3925, 8444), (4222, 7850)]