51817838

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{263}}^1$

素因数の和:416

約数の個数: 32

約数和(自身を含む): 83635200

約数和(自身を除く): 31817362

約数列:

[1, 2, 29, 43, 58, 79, 86, 158, 263, 526, 1247, 2291, 2494, 3397, 4582, 6794, 7627, 11309, 15254, 20777, 22618, 41554, 98513, 197026, 327961, 602533, 655922, 893411, 1205066, 1786822, 25908919, 51817838]

約数ペア:

[(1, 51817838), (2, 25908919), (29, 1786822), (43, 1205066), (58, 893411), (79, 655922), (86, 602533), (158, 327961), (263, 197026), (526, 98513), (1247, 41554), (2291, 22618), (2494, 20777), (3397, 15254), (4582, 11309), (6794, 7627)]