98378650

素因数分解:

$2^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{12071}}^1$

素因数の和:12246

約数の個数: 24

約数和(自身を含む): 184122144

約数和(自身を除く): 85743494

約数列:

[1, 2, 5, 10, 25, 50, 163, 326, 815, 1630, 4075, 8150, 12071, 24142, 60355, 120710, 301775, 603550, 1967573, 3935146, 9837865, 19675730, 49189325, 98378650]

約数ペア:

[(1, 98378650), (2, 49189325), (5, 19675730), (10, 9837865), (25, 3935146), (50, 1967573), (163, 603550), (326, 301775), (815, 120710), (1630, 60355), (4075, 24142), (8150, 12071)]