12614550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6469}}^1$

素因数の和:6497

約数の個数: 48

約数和(自身を含む): 33695760

約数和(自身を除く): 21081210

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 6469, 12938, 19407, 32345, 38814, 64690, 84097, 97035, 161725, 168194, 194070, 252291, 323450, 420485, 485175, 504582, 840970, 970350, 1261455, 2102425, 2522910, 4204850, 6307275, 12614550]

約数ペア:

[(1, 12614550), (2, 6307275), (3, 4204850), (5, 2522910), (6, 2102425), (10, 1261455), (13, 970350), (15, 840970), (25, 504582), (26, 485175), (30, 420485), (39, 323450), (50, 252291), (65, 194070), (75, 168194), (78, 161725), (130, 97035), (150, 84097), (195, 64690), (325, 38814), (390, 32345), (650, 19407), (975, 12938), (1950, 6469)]