3424850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1$

素因数の和:515

約数の個数: 48

約数和(自身を含む): 7499520

約数和(自身を除く): 4074670

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 479, 550, 650, 715, 958, 1430, 2395, 3575, 4790, 5269, 6227, 7150, 10538, 11975, 12454, 23950, 26345, 31135, 52690, 62270, 68497, 131725, 136994, 155675, 263450, 311350, 342485, 684970, 1712425, 3424850]

約数ペア:

[(1, 3424850), (2, 1712425), (5, 684970), (10, 342485), (11, 311350), (13, 263450), (22, 155675), (25, 136994), (26, 131725), (50, 68497), (55, 62270), (65, 52690), (110, 31135), (130, 26345), (143, 23950), (275, 12454), (286, 11975), (325, 10538), (479, 7150), (550, 6227), (650, 5269), (715, 4790), (958, 3575), (1430, 2395)]