2834107725

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{6247}}^1$

素因数の和:6546

約数の個数: 48

約数和(自身を含む): 4908828672

約数和(自身を除く): 2074720947

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 263, 345, 575, 789, 1315, 1725, 3945, 6049, 6247, 6575, 18147, 18741, 19725, 30245, 31235, 90735, 93705, 143681, 151225, 156175, 431043, 453675, 468525, 718405, 1642961, 2155215, 3592025, 4928883, 8214805, 10776075, 24644415, 37788103, 41074025, 113364309, 123222075, 188940515, 566821545, 944702575, 2834107725]

約数ペア:

[(1, 2834107725), (3, 944702575), (5, 566821545), (15, 188940515), (23, 123222075), (25, 113364309), (69, 41074025), (75, 37788103), (115, 24644415), (263, 10776075), (345, 8214805), (575, 4928883), (789, 3592025), (1315, 2155215), (1725, 1642961), (3945, 718405), (6049, 468525), (6247, 453675), (6575, 431043), (18147, 156175), (18741, 151225), (19725, 143681), (30245, 93705), (31235, 90735)]