49291110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{49789}}^1$

素因数の和:49813

約数の個数: 48

約数和(自身を含む): 139810320

約数和(自身を除く): 90519210

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 49789, 99578, 149367, 248945, 298734, 448101, 497890, 547679, 746835, 896202, 1095358, 1493670, 1643037, 2240505, 2738395, 3286074, 4481010, 4929111, 5476790, 8215185, 9858222, 16430370, 24645555, 49291110]

約数ペア:

[(1, 49291110), (2, 24645555), (3, 16430370), (5, 9858222), (6, 8215185), (9, 5476790), (10, 4929111), (11, 4481010), (15, 3286074), (18, 2738395), (22, 2240505), (30, 1643037), (33, 1493670), (45, 1095358), (55, 896202), (66, 746835), (90, 547679), (99, 497890), (110, 448101), (165, 298734), (198, 248945), (330, 149367), (495, 99578), (990, 49789)]