5837000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{449}}^1$

素因数の和:483

約数の個数: 64

約数和(自身を含む): 14742000

約数和(自身を除く): 8905000

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 125, 130, 200, 250, 260, 325, 449, 500, 520, 650, 898, 1000, 1300, 1625, 1796, 2245, 2600, 3250, 3592, 4490, 5837, 6500, 8980, 11225, 11674, 13000, 17960, 22450, 23348, 29185, 44900, 46696, 56125, 58370, 89800, 112250, 116740, 145925, 224500, 233480, 291850, 449000, 583700, 729625, 1167400, 1459250, 2918500, 5837000]

約数ペア:

[(1, 5837000), (2, 2918500), (4, 1459250), (5, 1167400), (8, 729625), (10, 583700), (13, 449000), (20, 291850), (25, 233480), (26, 224500), (40, 145925), (50, 116740), (52, 112250), (65, 89800), (100, 58370), (104, 56125), (125, 46696), (130, 44900), (200, 29185), (250, 23348), (260, 22450), (325, 17960), (449, 13000), (500, 11674), (520, 11225), (650, 8980), (898, 6500), (1000, 5837), (1300, 4490), (1625, 3592), (1796, 3250), (2245, 2600)]