53046868

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{111443}}^1$

素因数の和:111471

約数の個数: 24

約数和(自身を含む): 112335552

約数和(自身を除く): 59288684

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 111443, 222886, 445772, 780101, 1560202, 1894531, 3120404, 3789062, 7578124, 13261717, 26523434, 53046868]

約数ペア:

[(1, 53046868), (2, 26523434), (4, 13261717), (7, 7578124), (14, 3789062), (17, 3120404), (28, 1894531), (34, 1560202), (68, 780101), (119, 445772), (238, 222886), (476, 111443)]