55146854

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{4231}}^1$

素因数の和:4273

約数の個数: 32

約数和(自身を含む): 101568000

約数和(自身を除く): 46421146

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 343, 686, 931, 1862, 4231, 6517, 8462, 13034, 29617, 59234, 80389, 160778, 207319, 414638, 562723, 1125446, 1451233, 2902466, 3939061, 7878122, 27573427, 55146854]

約数ペア:

[(1, 55146854), (2, 27573427), (7, 7878122), (14, 3939061), (19, 2902466), (38, 1451233), (49, 1125446), (98, 562723), (133, 414638), (266, 207319), (343, 160778), (686, 80389), (931, 59234), (1862, 29617), (4231, 13034), (6517, 8462)]