48865641

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1291}}^1$

素因数の和:1373

約数の個数: 32

約数和(自身を含む): 75411456

約数和(自身を除く): 26545815

約数列:

[1, 3, 11, 31, 33, 37, 93, 111, 341, 407, 1023, 1147, 1221, 1291, 3441, 3873, 12617, 14201, 37851, 40021, 42603, 47767, 120063, 143301, 440231, 525437, 1320693, 1480777, 1576311, 4442331, 16288547, 48865641]

約数ペア:

[(1, 48865641), (3, 16288547), (11, 4442331), (31, 1576311), (33, 1480777), (37, 1320693), (93, 525437), (111, 440231), (341, 143301), (407, 120063), (1023, 47767), (1147, 42603), (1221, 40021), (1291, 37851), (3441, 14201), (3873, 12617)]