4947050

素因数分解:

$2^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{607}}^1$

素因数の和:782

約数の個数: 24

約数和(自身を含む): 9273216

約数和(自身を除く): 4326166

約数列:

[1, 2, 5, 10, 25, 50, 163, 326, 607, 815, 1214, 1630, 3035, 4075, 6070, 8150, 15175, 30350, 98941, 197882, 494705, 989410, 2473525, 4947050]

約数ペア:

[(1, 4947050), (2, 2473525), (5, 989410), (10, 494705), (25, 197882), (50, 98941), (163, 30350), (326, 15175), (607, 8150), (815, 6070), (1214, 4075), (1630, 3035)]