51923775

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{23873}}^1$

素因数の和:23915

約数の個数: 24

約数和(自身を含む): 88811280

約数和(自身を除く): 36887505

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 435, 725, 2175, 23873, 71619, 119365, 358095, 596825, 692317, 1790475, 2076951, 3461585, 10384755, 17307925, 51923775]

約数ペア:

[(1, 51923775), (3, 17307925), (5, 10384755), (15, 3461585), (25, 2076951), (29, 1790475), (75, 692317), (87, 596825), (145, 358095), (435, 119365), (725, 71619), (2175, 23873)]