5280371005

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{55001}}^1$

素因数の和:55237

約数の個数: 32

約数和(自身を含む): 7835804928

約数和(自身を除く): 2555433923

約数列:

[1, 5, 7, 13, 35, 65, 91, 211, 455, 1055, 1477, 2743, 7385, 13715, 19201, 55001, 96005, 275005, 385007, 715013, 1925035, 3575065, 5005091, 11605211, 25025455, 58026055, 81236477, 150867743, 406182385, 754338715, 1056074201, 5280371005]

約数ペア:

[(1, 5280371005), (5, 1056074201), (7, 754338715), (13, 406182385), (35, 150867743), (65, 81236477), (91, 58026055), (211, 25025455), (455, 11605211), (1055, 5005091), (1477, 3575065), (2743, 1925035), (7385, 715013), (13715, 385007), (19201, 275005), (55001, 96005)]