85890703535

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{14520829}}^1$

素因数の和:14520867

約数の個数: 24

約数和(自身を含む): 127550970720

約数和(自身を除く): 41660267185

約数列:

[1, 5, 7, 13, 35, 65, 91, 169, 455, 845, 1183, 5915, 14520829, 72604145, 101645803, 188770777, 508229015, 943853885, 1321395439, 2454020101, 6606977195, 12270100505, 17178140707, 85890703535]

約数ペア:

[(1, 85890703535), (5, 17178140707), (7, 12270100505), (13, 6606977195), (35, 2454020101), (65, 1321395439), (91, 943853885), (169, 508229015), (455, 188770777), (845, 101645803), (1183, 72604145), (5915, 14520829)]