5173415

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:167

約数の個数: 32

約数和(自身を含む): 7257600

約数和(自身を除く): 2084185

約数列:

[1, 5, 13, 19, 59, 65, 71, 95, 247, 295, 355, 767, 923, 1121, 1235, 1349, 3835, 4189, 4615, 5605, 6745, 14573, 17537, 20945, 54457, 72865, 79591, 87685, 272285, 397955, 1034683, 5173415]

約数ペア:

[(1, 5173415), (5, 1034683), (13, 397955), (19, 272285), (59, 87685), (65, 79591), (71, 72865), (95, 54457), (247, 20945), (295, 17537), (355, 14573), (767, 6745), (923, 5605), (1121, 4615), (1235, 4189), (1349, 3835)]