1392194625

素因数分解:

$3^1\times 5^3\times {\mathrm{71}}^1\times {\mathrm{52289}}^1$

素因数の和:52378

約数の個数: 32

約数和(自身を含む): 2349285120

約数和(自身を除く): 957090495

約数列:

[1, 3, 5, 15, 25, 71, 75, 125, 213, 355, 375, 1065, 1775, 5325, 8875, 26625, 52289, 156867, 261445, 784335, 1307225, 3712519, 3921675, 6536125, 11137557, 18562595, 19608375, 55687785, 92812975, 278438925, 464064875, 1392194625]

約数ペア:

[(1, 1392194625), (3, 464064875), (5, 278438925), (15, 92812975), (25, 55687785), (71, 19608375), (75, 18562595), (125, 11137557), (213, 6536125), (355, 3921675), (375, 3712519), (1065, 1307225), (1775, 784335), (5325, 261445), (8875, 156867), (26625, 52289)]