57222218

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1$

素因数の和:422

約数の個数: 32

約数和(自身を含む): 92067840

約数和(自身を除く): 34845622

約数列:

[1, 2, 31, 47, 62, 73, 94, 146, 269, 538, 1457, 2263, 2914, 3431, 4526, 6862, 8339, 12643, 16678, 19637, 25286, 39274, 106361, 212722, 391933, 608747, 783866, 922939, 1217494, 1845878, 28611109, 57222218]

約数ペア:

[(1, 57222218), (2, 28611109), (31, 1845878), (47, 1217494), (62, 922939), (73, 783866), (94, 608747), (146, 391933), (269, 212722), (538, 106361), (1457, 39274), (2263, 25286), (2914, 19637), (3431, 16678), (4526, 12643), (6862, 8339)]