49057140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{311}}^1$

素因数の和:573

約数の個数: 96

約数和(自身を含む): 150958080

約数和(自身を除く): 101900940

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 239, 311, 330, 478, 622, 660, 717, 933, 956, 1195, 1244, 1434, 1555, 1866, 2390, 2629, 2868, 3110, 3421, 3585, 3732, 4665, 4780, 5258, 6220, 6842, 7170, 7887, 9330, 10263, 10516, 13145, 13684, 14340, 15774, 17105, 18660, 20526, 26290, 31548, 34210, 39435, 41052, 51315, 52580, 68420, 74329, 78870, 102630, 148658, 157740, 205260, 222987, 297316, 371645, 445974, 743290, 817619, 891948, 1114935, 1486580, 1635238, 2229870, 2452857, 3270476, 4088095, 4459740, 4905714, 8176190, 9811428, 12264285, 16352380, 24528570, 49057140]

約数ペア:

[(1, 49057140), (2, 24528570), (3, 16352380), (4, 12264285), (5, 9811428), (6, 8176190), (10, 4905714), (11, 4459740), (12, 4088095), (15, 3270476), (20, 2452857), (22, 2229870), (30, 1635238), (33, 1486580), (44, 1114935), (55, 891948), (60, 817619), (66, 743290), (110, 445974), (132, 371645), (165, 297316), (220, 222987), (239, 205260), (311, 157740), (330, 148658), (478, 102630), (622, 78870), (660, 74329), (717, 68420), (933, 52580), (956, 51315), (1195, 41052), (1244, 39435), (1434, 34210), (1555, 31548), (1866, 26290), (2390, 20526), (2629, 18660), (2868, 17105), (3110, 15774), (3421, 14340), (3585, 13684), (3732, 13145), (4665, 10516), (4780, 10263), (5258, 9330), (6220, 7887), (6842, 7170)]