51679796

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{108571}}^1$

素因数の和:108599

約数の個数: 24

約数和(自身を含む): 109440576

約数和(自身を除く): 57760780

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 108571, 217142, 434284, 759997, 1519994, 1845707, 3039988, 3691414, 7382828, 12919949, 25839898, 51679796]

約数ペア:

[(1, 51679796), (2, 25839898), (4, 12919949), (7, 7382828), (14, 3691414), (17, 3039988), (28, 1845707), (34, 1519994), (68, 759997), (119, 434284), (238, 217142), (476, 108571)]