404628804575

素因数分解:

$5^2\times {\mathrm{97}}^1\times {\mathrm{1361}}^1\times {\mathrm{122599}}^1$

素因数の和:124067

約数の個数: 24

約数和(自身を含む): 507288885600

約数和(自身を除く): 102660081025

約数列:

[1, 5, 25, 97, 485, 1361, 2425, 6805, 34025, 122599, 132017, 612995, 660085, 3064975, 3300425, 11892103, 59460515, 166857239, 297302575, 834286195, 4171430975, 16185152183, 80925760915, 404628804575]

約数ペア:

[(1, 404628804575), (5, 80925760915), (25, 16185152183), (97, 4171430975), (485, 834286195), (1361, 297302575), (2425, 166857239), (6805, 59460515), (34025, 11892103), (122599, 3300425), (132017, 3064975), (612995, 660085)]