425055564

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{193559}}^1$

素因数の和:193630

約数の個数: 36

約数和(自身を含む): 1092065520

約数和(自身を除く): 667009956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 193559, 387118, 580677, 774236, 1161354, 1742031, 2322708, 3484062, 6968124, 11807099, 23614198, 35421297, 47228396, 70842594, 106263891, 141685188, 212527782, 425055564]

約数ペア:

[(1, 425055564), (2, 212527782), (3, 141685188), (4, 106263891), (6, 70842594), (9, 47228396), (12, 35421297), (18, 23614198), (36, 11807099), (61, 6968124), (122, 3484062), (183, 2322708), (244, 1742031), (366, 1161354), (549, 774236), (732, 580677), (1098, 387118), (2196, 193559)]