54305752

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{953}}^1$

素因数の和:1395

約数の個数: 32

約数和(自身を含む): 108183600

約数和(自身を除く): 53877848

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 419, 838, 953, 1676, 1906, 3352, 3812, 7123, 7624, 14246, 16201, 28492, 32402, 56984, 64804, 129608, 399307, 798614, 1597228, 3194456, 6788219, 13576438, 27152876, 54305752]

約数ペア:

[(1, 54305752), (2, 27152876), (4, 13576438), (8, 6788219), (17, 3194456), (34, 1597228), (68, 798614), (136, 399307), (419, 129608), (838, 64804), (953, 56984), (1676, 32402), (1906, 28492), (3352, 16201), (3812, 14246), (7123, 7624)]