49799610

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{8783}}^1$

素因数の和:8809

約数の個数: 80

約数和(自身を含む): 153052416

約数和(自身を除く): 103252806

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 270, 315, 378, 405, 567, 630, 810, 945, 1134, 1890, 2835, 5670, 8783, 17566, 26349, 43915, 52698, 61481, 79047, 87830, 122962, 131745, 158094, 184443, 237141, 263490, 307405, 368886, 395235, 474282, 553329, 614810, 711423, 790470, 922215, 1106658, 1185705, 1422846, 1659987, 1844430, 2371410, 2766645, 3319974, 3557115, 4979961, 5533290, 7114230, 8299935, 9959922, 16599870, 24899805, 49799610]

約数ペア:

[(1, 49799610), (2, 24899805), (3, 16599870), (5, 9959922), (6, 8299935), (7, 7114230), (9, 5533290), (10, 4979961), (14, 3557115), (15, 3319974), (18, 2766645), (21, 2371410), (27, 1844430), (30, 1659987), (35, 1422846), (42, 1185705), (45, 1106658), (54, 922215), (63, 790470), (70, 711423), (81, 614810), (90, 553329), (105, 474282), (126, 395235), (135, 368886), (162, 307405), (189, 263490), (210, 237141), (270, 184443), (315, 158094), (378, 131745), (405, 122962), (567, 87830), (630, 79047), (810, 61481), (945, 52698), (1134, 43915), (1890, 26349), (2835, 17566), (5670, 8783)]