4904950

素因数分解:

$2^1\times 5^2\times {\mathrm{263}}^1\times {\mathrm{373}}^1$

素因数の和:648

約数の個数: 24

約数和(自身を含む): 9182448

約数和(自身を除く): 4277498

約数列:

[1, 2, 5, 10, 25, 50, 263, 373, 526, 746, 1315, 1865, 2630, 3730, 6575, 9325, 13150, 18650, 98099, 196198, 490495, 980990, 2452475, 4904950]

約数ペア:

[(1, 4904950), (2, 2452475), (5, 980990), (10, 490495), (25, 196198), (50, 98099), (263, 18650), (373, 13150), (526, 9325), (746, 6575), (1315, 3730), (1865, 2630)]