90050948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{25847}}^1$

素因数の和:25931

約数の個数: 24

約数和(自身を含む): 172251072

約数和(自身を除く): 82200124

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 25847, 51694, 103388, 336011, 672022, 1344044, 1731749, 3463498, 6926996, 22512737, 45025474, 90050948]

約数ペア:

[(1, 90050948), (2, 45025474), (4, 22512737), (13, 6926996), (26, 3463498), (52, 1731749), (67, 1344044), (134, 672022), (268, 336011), (871, 103388), (1742, 51694), (3484, 25847)]