73047565

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1\times {\mathrm{487}}^1$

素因数の和:852

約数の個数: 16

約数和(自身を含む): 88894080

約数和(自身を除く): 15846515

約数列:

[1, 5, 131, 229, 487, 655, 1145, 2435, 29999, 63797, 111523, 149995, 318985, 557615, 14609513, 73047565]

約数ペア:

[(1, 73047565), (5, 14609513), (131, 557615), (229, 318985), (487, 149995), (655, 111523), (1145, 63797), (2435, 29999)]