51268182

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{20011}}^1$

素因数の和:20084

約数の個数: 32

約数和(自身を含む): 119111424

約数和(自身を除く): 67843242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 20011, 40022, 60033, 120066, 140077, 280154, 420231, 840462, 1220671, 2441342, 3662013, 7324026, 8544697, 17089394, 25634091, 51268182]

約数ペア:

[(1, 51268182), (2, 25634091), (3, 17089394), (6, 8544697), (7, 7324026), (14, 3662013), (21, 2441342), (42, 1220671), (61, 840462), (122, 420231), (183, 280154), (366, 140077), (427, 120066), (854, 60033), (1281, 40022), (2562, 20011)]