5625494

素因数分解:

$2^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{419}}^1$

素因数の和:572

約数の個数: 24

約数和(自身を含む): 9911160

約数和(自身を除く): 4285666

約数列:

[1, 2, 7, 14, 49, 98, 137, 274, 419, 838, 959, 1918, 2933, 5866, 6713, 13426, 20531, 41062, 57403, 114806, 401821, 803642, 2812747, 5625494]

約数ペア:

[(1, 5625494), (2, 2812747), (7, 803642), (14, 401821), (49, 114806), (98, 57403), (137, 41062), (274, 20531), (419, 13426), (838, 6713), (959, 5866), (1918, 2933)]