6774950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1489}}^1$

素因数の和:1521

約数の個数: 48

約数和(自身を含む): 15519840

約数和(自身を除く): 8744890

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 1489, 2275, 2978, 4550, 7445, 10423, 14890, 19357, 20846, 37225, 38714, 52115, 74450, 96785, 104230, 135499, 193570, 260575, 270998, 483925, 521150, 677495, 967850, 1354990, 3387475, 6774950]

約数ペア:

[(1, 6774950), (2, 3387475), (5, 1354990), (7, 967850), (10, 677495), (13, 521150), (14, 483925), (25, 270998), (26, 260575), (35, 193570), (50, 135499), (65, 104230), (70, 96785), (91, 74450), (130, 52115), (175, 38714), (182, 37225), (325, 20846), (350, 19357), (455, 14890), (650, 10423), (910, 7445), (1489, 4550), (2275, 2978)]