10958600

素因数分解:

$2^3\times 5^2\times {\mathrm{157}}^1\times {\mathrm{349}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 25714500

約数和(自身を除く): 14755900

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 157, 200, 314, 349, 628, 698, 785, 1256, 1396, 1570, 1745, 2792, 3140, 3490, 3925, 6280, 6980, 7850, 8725, 13960, 15700, 17450, 31400, 34900, 54793, 69800, 109586, 219172, 273965, 438344, 547930, 1095860, 1369825, 2191720, 2739650, 5479300, 10958600]

約数ペア:

[(1, 10958600), (2, 5479300), (4, 2739650), (5, 2191720), (8, 1369825), (10, 1095860), (20, 547930), (25, 438344), (40, 273965), (50, 219172), (100, 109586), (157, 69800), (200, 54793), (314, 34900), (349, 31400), (628, 17450), (698, 15700), (785, 13960), (1256, 8725), (1396, 7850), (1570, 6980), (1745, 6280), (2792, 3925), (3140, 3490)]