1055585

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:232

約数の個数: 16

約数和(自身を含む): 1351296

約数和(自身を除く): 295711

約数列:

[1, 5, 23, 67, 115, 137, 335, 685, 1541, 3151, 7705, 9179, 15755, 45895, 211117, 1055585]

約数ペア:

[(1, 1055585), (5, 211117), (23, 45895), (67, 15755), (115, 9179), (137, 7705), (335, 3151), (685, 1541)]