245845150

素因数分解:

$2^1\times 5^2\times {\mathrm{1619}}^1\times {\mathrm{3037}}^1$

素因数の和:4668

約数の個数: 24

約数和(自身を含む): 457705080

約数和(自身を除く): 211859930

約数列:

[1, 2, 5, 10, 25, 50, 1619, 3037, 3238, 6074, 8095, 15185, 16190, 30370, 40475, 75925, 80950, 151850, 4916903, 9833806, 24584515, 49169030, 122922575, 245845150]

約数ペア:

[(1, 245845150), (2, 122922575), (5, 49169030), (10, 24584515), (25, 9833806), (50, 4916903), (1619, 151850), (3037, 80950), (3238, 75925), (6074, 40475), (8095, 30370), (15185, 16190)]