20135504550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{19176671}}^1$

素因数の和:19176693

約数の個数: 48

約数和(自身を含む): 57069775872

約数和(自身を除く): 36934271322

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 19176671, 38353342, 57530013, 95883355, 115060026, 134236697, 191766710, 268473394, 287650065, 402710091, 479416775, 575300130, 671183485, 805420182, 958833550, 1342366970, 1438250325, 2013550455, 2876500650, 3355917425, 4027100910, 6711834850, 10067752275, 20135504550]

約数ペア:

[(1, 20135504550), (2, 10067752275), (3, 6711834850), (5, 4027100910), (6, 3355917425), (7, 2876500650), (10, 2013550455), (14, 1438250325), (15, 1342366970), (21, 958833550), (25, 805420182), (30, 671183485), (35, 575300130), (42, 479416775), (50, 402710091), (70, 287650065), (75, 268473394), (105, 191766710), (150, 134236697), (175, 115060026), (210, 95883355), (350, 57530013), (525, 38353342), (1050, 19176671)]