53023900

素因数分解:

$2^2\times 5^2\times {\mathrm{163}}^1\times {\mathrm{3253}}^1$

素因数の和:3430

約数の個数: 36

約数和(自身を含む): 115803352

約数和(自身を除く): 62779452

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 163, 326, 652, 815, 1630, 3253, 3260, 4075, 6506, 8150, 13012, 16265, 16300, 32530, 65060, 81325, 162650, 325300, 530239, 1060478, 2120956, 2651195, 5302390, 10604780, 13255975, 26511950, 53023900]

約数ペア:

[(1, 53023900), (2, 26511950), (4, 13255975), (5, 10604780), (10, 5302390), (20, 2651195), (25, 2120956), (50, 1060478), (100, 530239), (163, 325300), (326, 162650), (652, 81325), (815, 65060), (1630, 32530), (3253, 16300), (3260, 16265), (4075, 13012), (6506, 8150)]