48533758

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:389

約数の個数: 48

約数和(自身を含む): 91652256

約数和(自身を除く): 43118498

約数列:

[1, 2, 7, 13, 14, 26, 73, 91, 146, 169, 182, 281, 338, 511, 562, 949, 1022, 1183, 1898, 1967, 2366, 3653, 3934, 6643, 7306, 12337, 13286, 20513, 24674, 25571, 41026, 47489, 51142, 86359, 94978, 143591, 172718, 266669, 287182, 332423, 533338, 664846, 1866683, 3466697, 3733366, 6933394, 24266879, 48533758]

約数ペア:

[(1, 48533758), (2, 24266879), (7, 6933394), (13, 3733366), (14, 3466697), (26, 1866683), (73, 664846), (91, 533338), (146, 332423), (169, 287182), (182, 266669), (281, 172718), (338, 143591), (511, 94978), (562, 86359), (949, 51142), (1022, 47489), (1183, 41026), (1898, 25571), (1967, 24674), (2366, 20513), (3653, 13286), (3934, 12337), (6643, 7306)]