51604812

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{204781}}^1$

素因数の和:204798

約数の個数: 36

約数和(自身を含む): 149081296

約数和(自身を除く): 97476484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 204781, 409562, 614343, 819124, 1228686, 1433467, 1843029, 2457372, 2866934, 3686058, 4300401, 5733868, 7372116, 8600802, 12901203, 17201604, 25802406, 51604812]

約数ペア:

[(1, 51604812), (2, 25802406), (3, 17201604), (4, 12901203), (6, 8600802), (7, 7372116), (9, 5733868), (12, 4300401), (14, 3686058), (18, 2866934), (21, 2457372), (28, 1843029), (36, 1433467), (42, 1228686), (63, 819124), (84, 614343), (126, 409562), (252, 204781)]