61048715

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{10321}}^1$

素因数の和:10359

約数の個数: 24

約数和(自身を含む): 90668448

約数和(自身を除く): 29619733

約数列:

[1, 5, 7, 13, 35, 65, 91, 169, 455, 845, 1183, 5915, 10321, 51605, 72247, 134173, 361235, 670865, 939211, 1744249, 4696055, 8721245, 12209743, 61048715]

約数ペア:

[(1, 61048715), (5, 12209743), (7, 8721245), (13, 4696055), (35, 1744249), (65, 939211), (91, 670865), (169, 361235), (455, 134173), (845, 72247), (1183, 51605), (5915, 10321)]