98559820

素因数分解:

$2^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{25801}}^1$

素因数の和:26001

約数の個数: 24

約数和(自身を含む): 208067328

約数和(自身を除く): 109507508

約数列:

[1, 2, 4, 5, 10, 20, 191, 382, 764, 955, 1910, 3820, 25801, 51602, 103204, 129005, 258010, 516020, 4927991, 9855982, 19711964, 24639955, 49279910, 98559820]

約数ペア:

[(1, 98559820), (2, 49279910), (4, 24639955), (5, 19711964), (10, 9855982), (20, 4927991), (191, 516020), (382, 258010), (764, 129005), (955, 103204), (1910, 51602), (3820, 25801)]