47656700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5237}}^1$

素因数の和:5271

約数の個数: 72

約数和(自身を含む): 127304352

約数和(自身を除く): 79647652

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 130, 140, 175, 182, 260, 325, 350, 364, 455, 650, 700, 910, 1300, 1820, 2275, 4550, 5237, 9100, 10474, 20948, 26185, 36659, 52370, 68081, 73318, 104740, 130925, 136162, 146636, 183295, 261850, 272324, 340405, 366590, 476567, 523700, 680810, 733180, 916475, 953134, 1361620, 1702025, 1832950, 1906268, 2382835, 3404050, 3665900, 4765670, 6808100, 9531340, 11914175, 23828350, 47656700]

約数ペア:

[(1, 47656700), (2, 23828350), (4, 11914175), (5, 9531340), (7, 6808100), (10, 4765670), (13, 3665900), (14, 3404050), (20, 2382835), (25, 1906268), (26, 1832950), (28, 1702025), (35, 1361620), (50, 953134), (52, 916475), (65, 733180), (70, 680810), (91, 523700), (100, 476567), (130, 366590), (140, 340405), (175, 272324), (182, 261850), (260, 183295), (325, 146636), (350, 136162), (364, 130925), (455, 104740), (650, 73318), (700, 68081), (910, 52370), (1300, 36659), (1820, 26185), (2275, 20948), (4550, 10474), (5237, 9100)]