51458204

素因数分解:

$2^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{10267}}^1$

素因数の和:10457

約数の個数: 24

約数和(自身を含む): 103501440

約数和(自身を除く): 52043236

約数列:

[1, 2, 4, 7, 14, 28, 179, 358, 716, 1253, 2506, 5012, 10267, 20534, 41068, 71869, 143738, 287476, 1837793, 3675586, 7351172, 12864551, 25729102, 51458204]

約数ペア:

[(1, 51458204), (2, 25729102), (4, 12864551), (7, 7351172), (14, 3675586), (28, 1837793), (179, 287476), (358, 143738), (716, 71869), (1253, 41068), (2506, 20534), (5012, 10267)]