23345900

素因数分解:

$2^2\times 5^2\times {\mathrm{157}}^1\times {\mathrm{1487}}^1$

素因数の和:1658

約数の個数: 36

約数和(自身を含む): 51017568

約数和(自身を除く): 27671668

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 157, 314, 628, 785, 1487, 1570, 2974, 3140, 3925, 5948, 7435, 7850, 14870, 15700, 29740, 37175, 74350, 148700, 233459, 466918, 933836, 1167295, 2334590, 4669180, 5836475, 11672950, 23345900]

約数ペア:

[(1, 23345900), (2, 11672950), (4, 5836475), (5, 4669180), (10, 2334590), (20, 1167295), (25, 933836), (50, 466918), (100, 233459), (157, 148700), (314, 74350), (628, 37175), (785, 29740), (1487, 15700), (1570, 14870), (2974, 7850), (3140, 7435), (3925, 5948)]