14921500

素因数分解:

$2^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{2713}}^1$

素因数の和:2743

約数の個数: 48

約数和(自身を含む): 35564256

約数和(自身を除く): 20642756

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 125, 220, 250, 275, 500, 550, 1100, 1375, 2713, 2750, 5426, 5500, 10852, 13565, 27130, 29843, 54260, 59686, 67825, 119372, 135650, 149215, 271300, 298430, 339125, 596860, 678250, 746075, 1356500, 1492150, 2984300, 3730375, 7460750, 14921500]

約数ペア:

[(1, 14921500), (2, 7460750), (4, 3730375), (5, 2984300), (10, 1492150), (11, 1356500), (20, 746075), (22, 678250), (25, 596860), (44, 339125), (50, 298430), (55, 271300), (100, 149215), (110, 135650), (125, 119372), (220, 67825), (250, 59686), (275, 54260), (500, 29843), (550, 27130), (1100, 13565), (1375, 10852), (2713, 5500), (2750, 5426)]