48486255

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{859}}^1$

素因数の和:991

約数の個数: 32

約数和(自身を含む): 80248320

約数和(自身を除く): 31762065

約数列:

[1, 3, 5, 15, 53, 71, 159, 213, 265, 355, 795, 859, 1065, 2577, 3763, 4295, 11289, 12885, 18815, 45527, 56445, 60989, 136581, 182967, 227635, 304945, 682905, 914835, 3232417, 9697251, 16162085, 48486255]

約数ペア:

[(1, 48486255), (3, 16162085), (5, 9697251), (15, 3232417), (53, 914835), (71, 682905), (159, 304945), (213, 227635), (265, 182967), (355, 136581), (795, 60989), (859, 56445), (1065, 45527), (2577, 18815), (3763, 12885), (4295, 11289)]