54214150

素因数分解:

$2^1\times 5^2\times {\mathrm{257}}^1\times {\mathrm{4219}}^1$

素因数の和:4488

約数の個数: 24

約数和(自身を含む): 101254680

約数和(自身を除く): 47040530

約数列:

[1, 2, 5, 10, 25, 50, 257, 514, 1285, 2570, 4219, 6425, 8438, 12850, 21095, 42190, 105475, 210950, 1084283, 2168566, 5421415, 10842830, 27107075, 54214150]

約数ペア:

[(1, 54214150), (2, 27107075), (5, 10842830), (10, 5421415), (25, 2168566), (50, 1084283), (257, 210950), (514, 105475), (1285, 42190), (2570, 21095), (4219, 12850), (6425, 8438)]