51085748

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107323}}^1$

素因数の和:107351

約数の個数: 24

約数和(自身を含む): 108182592

約数和(自身を除く): 57096844

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 107323, 214646, 429292, 751261, 1502522, 1824491, 3005044, 3648982, 7297964, 12771437, 25542874, 51085748]

約数ペア:

[(1, 51085748), (2, 25542874), (4, 12771437), (7, 7297964), (14, 3648982), (17, 3005044), (28, 1824491), (34, 1502522), (68, 751261), (119, 429292), (238, 214646), (476, 107323)]