79907615

素因数分解:

$5^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{613}}^1$

素因数の和:707

約数の個数: 24

約数和(自身を含む): 102680448

約数和(自身を除く): 22772833

約数列:

[1, 5, 29, 31, 145, 155, 613, 841, 899, 3065, 4205, 4495, 17777, 19003, 26071, 88885, 95015, 130355, 515533, 551087, 2577665, 2755435, 15981523, 79907615]

約数ペア:

[(1, 79907615), (5, 15981523), (29, 2755435), (31, 2577665), (145, 551087), (155, 515533), (613, 130355), (841, 95015), (899, 88885), (3065, 26071), (4205, 19003), (4495, 17777)]