79294775

素因数分解:

$5^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{4157}}^1$

素因数の和:4283

約数の個数: 24

約数和(自身を含む): 113430240

約数和(自身を除く): 34135465

約数列:

[1, 5, 7, 25, 35, 109, 175, 545, 763, 2725, 3815, 4157, 19075, 20785, 29099, 103925, 145495, 453113, 727475, 2265565, 3171791, 11327825, 15858955, 79294775]

約数ペア:

[(1, 79294775), (5, 15858955), (7, 11327825), (25, 3171791), (35, 2265565), (109, 727475), (175, 453113), (545, 145495), (763, 103925), (2725, 29099), (3815, 20785), (4157, 19075)]