48569890

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{2531}}^1$

素因数の和:2658

約数の個数: 32

約数和(自身を含む): 92975040

約数和(自身を除く): 44405150

約数列:

[1, 2, 5, 10, 19, 38, 95, 101, 190, 202, 505, 1010, 1919, 2531, 3838, 5062, 9595, 12655, 19190, 25310, 48089, 96178, 240445, 255631, 480890, 511262, 1278155, 2556310, 4856989, 9713978, 24284945, 48569890]

約数ペア:

[(1, 48569890), (2, 24284945), (5, 9713978), (10, 4856989), (19, 2556310), (38, 1278155), (95, 511262), (101, 480890), (190, 255631), (202, 240445), (505, 96178), (1010, 48089), (1919, 25310), (2531, 19190), (3838, 12655), (5062, 9595)]