97159340

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{2521}}^1$

素因数の和:2618

約数の個数: 48

約数和(自身を含む): 213542784

約数和(自身を除く): 116383444

約数列:

[1, 2, 4, 5, 10, 20, 41, 47, 82, 94, 164, 188, 205, 235, 410, 470, 820, 940, 1927, 2521, 3854, 5042, 7708, 9635, 10084, 12605, 19270, 25210, 38540, 50420, 103361, 118487, 206722, 236974, 413444, 473948, 516805, 592435, 1033610, 1184870, 2067220, 2369740, 4857967, 9715934, 19431868, 24289835, 48579670, 97159340]

約数ペア:

[(1, 97159340), (2, 48579670), (4, 24289835), (5, 19431868), (10, 9715934), (20, 4857967), (41, 2369740), (47, 2067220), (82, 1184870), (94, 1033610), (164, 592435), (188, 516805), (205, 473948), (235, 413444), (410, 236974), (470, 206722), (820, 118487), (940, 103361), (1927, 50420), (2521, 38540), (3854, 25210), (5042, 19270), (7708, 12605), (9635, 10084)]