125313782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{953}}^1$

素因数の和:1148

約数の個数: 32

約数和(自身を含む): 211559040

約数和(自身を除く): 86245258

約数列:

[1, 2, 11, 22, 43, 86, 139, 278, 473, 946, 953, 1529, 1906, 3058, 5977, 10483, 11954, 20966, 40979, 65747, 81958, 131494, 132467, 264934, 450769, 901538, 1457137, 2914274, 5696081, 11392162, 62656891, 125313782]

約数ペア:

[(1, 125313782), (2, 62656891), (11, 11392162), (22, 5696081), (43, 2914274), (86, 1457137), (139, 901538), (278, 450769), (473, 264934), (946, 132467), (953, 131494), (1529, 81958), (1906, 65747), (3058, 40979), (5977, 20966), (10483, 11954)]