49342948

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{433}}^1\times {\mathrm{919}}^1$

素因数の和:1387

約数の個数: 24

約数和(自身を含む): 89438720

約数和(自身を除く): 40095772

約数列:

[1, 2, 4, 31, 62, 124, 433, 866, 919, 1732, 1838, 3676, 13423, 26846, 28489, 53692, 56978, 113956, 397927, 795854, 1591708, 12335737, 24671474, 49342948]

約数ペア:

[(1, 49342948), (2, 24671474), (4, 12335737), (31, 1591708), (62, 795854), (124, 397927), (433, 113956), (866, 56978), (919, 53692), (1732, 28489), (1838, 26846), (3676, 13423)]