55325550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{52691}}^1$

素因数の和:52713

約数の個数: 48

約数和(自身を含む): 156811392

約数和(自身を除く): 101485842

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 52691, 105382, 158073, 263455, 316146, 368837, 526910, 737674, 790365, 1106511, 1317275, 1580730, 1844185, 2213022, 2634550, 3688370, 3951825, 5532555, 7903650, 9220925, 11065110, 18441850, 27662775, 55325550]

約数ペア:

[(1, 55325550), (2, 27662775), (3, 18441850), (5, 11065110), (6, 9220925), (7, 7903650), (10, 5532555), (14, 3951825), (15, 3688370), (21, 2634550), (25, 2213022), (30, 1844185), (35, 1580730), (42, 1317275), (50, 1106511), (70, 790365), (75, 737674), (105, 526910), (150, 368837), (175, 316146), (210, 263455), (350, 158073), (525, 105382), (1050, 52691)]