48898970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{15139}}^1$

素因数の和:15182

約数の個数: 32

約数和(自身を含む): 98107200

約数和(自身を除く): 49208230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 15139, 30278, 75695, 151390, 257363, 287641, 514726, 575282, 1286815, 1438205, 2573630, 2876410, 4889897, 9779794, 24449485, 48898970]

約数ペア:

[(1, 48898970), (2, 24449485), (5, 9779794), (10, 4889897), (17, 2876410), (19, 2573630), (34, 1438205), (38, 1286815), (85, 575282), (95, 514726), (170, 287641), (190, 257363), (323, 151390), (646, 75695), (1615, 30278), (3230, 15139)]