253550596

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1\times {\mathrm{439}}^1$

素因数の和:868

約数の個数: 48

約数和(自身を含む): 496742400

約数和(自身を除く): 243191804

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 383, 439, 754, 766, 878, 1508, 1532, 1756, 4979, 5707, 9958, 11107, 11414, 12731, 19916, 22214, 22828, 25462, 44428, 50924, 144391, 165503, 168137, 288782, 331006, 336274, 577564, 662012, 672548, 2185781, 4371562, 4875973, 8743124, 9751946, 19503892, 63387649, 126775298, 253550596]

約数ペア:

[(1, 253550596), (2, 126775298), (4, 63387649), (13, 19503892), (26, 9751946), (29, 8743124), (52, 4875973), (58, 4371562), (116, 2185781), (377, 672548), (383, 662012), (439, 577564), (754, 336274), (766, 331006), (878, 288782), (1508, 168137), (1532, 165503), (1756, 144391), (4979, 50924), (5707, 44428), (9958, 25462), (11107, 22828), (11414, 22214), (12731, 19916)]