49423286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{349}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 83613600

約数和(自身を除く): 34190314

約数列:

[1, 2, 11, 22, 41, 82, 157, 314, 349, 451, 698, 902, 1727, 3454, 3839, 6437, 7678, 12874, 14309, 28618, 54793, 70807, 109586, 141614, 157399, 314798, 602723, 1205446, 2246513, 4493026, 24711643, 49423286]

約数ペア:

[(1, 49423286), (2, 24711643), (11, 4493026), (22, 2246513), (41, 1205446), (82, 602723), (157, 314798), (314, 157399), (349, 141614), (451, 109586), (698, 70807), (902, 54793), (1727, 28618), (3454, 14309), (3839, 12874), (6437, 7678)]