51568398

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4931}}^1$

素因数の和:5029

約数の個数: 48

約数和(自身を含む): 129257856

約数和(自身を除く): 77689458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 83, 126, 166, 249, 498, 581, 747, 1162, 1494, 1743, 3486, 4931, 5229, 9862, 10458, 14793, 29586, 34517, 44379, 69034, 88758, 103551, 207102, 310653, 409273, 621306, 818546, 1227819, 2455638, 2864911, 3683457, 5729822, 7366914, 8594733, 17189466, 25784199, 51568398]

約数ペア:

[(1, 51568398), (2, 25784199), (3, 17189466), (6, 8594733), (7, 7366914), (9, 5729822), (14, 3683457), (18, 2864911), (21, 2455638), (42, 1227819), (63, 818546), (83, 621306), (126, 409273), (166, 310653), (249, 207102), (498, 103551), (581, 88758), (747, 69034), (1162, 44379), (1494, 34517), (1743, 29586), (3486, 14793), (4931, 10458), (5229, 9862)]