5443570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:147

約数の個数: 64

約数和(自身を含む): 11757312

約数和(自身を除く): 6313742

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 41, 55, 71, 82, 85, 110, 142, 170, 187, 205, 355, 374, 410, 451, 697, 710, 781, 902, 935, 1207, 1394, 1562, 1870, 2255, 2414, 2911, 3485, 3905, 4510, 5822, 6035, 6970, 7667, 7810, 12070, 13277, 14555, 15334, 26554, 29110, 32021, 38335, 49487, 64042, 66385, 76670, 98974, 132770, 160105, 247435, 320210, 494870, 544357, 1088714, 2721785, 5443570]

約数ペア:

[(1, 5443570), (2, 2721785), (5, 1088714), (10, 544357), (11, 494870), (17, 320210), (22, 247435), (34, 160105), (41, 132770), (55, 98974), (71, 76670), (82, 66385), (85, 64042), (110, 49487), (142, 38335), (170, 32021), (187, 29110), (205, 26554), (355, 15334), (374, 14555), (410, 13277), (451, 12070), (697, 7810), (710, 7667), (781, 6970), (902, 6035), (935, 5822), (1207, 4510), (1394, 3905), (1562, 3485), (1870, 2911), (2255, 2414)]