53086278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{677}}^1\times {\mathrm{1867}}^1$

素因数の和:2556

約数の個数: 32

約数和(自身を含む): 121584384

約数和(自身を除く): 68498106

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 677, 1354, 1867, 2031, 3734, 4062, 4739, 5601, 9478, 11202, 13069, 14217, 26138, 28434, 39207, 78414, 1263959, 2527918, 3791877, 7583754, 8847713, 17695426, 26543139, 53086278]

約数ペア:

[(1, 53086278), (2, 26543139), (3, 17695426), (6, 8847713), (7, 7583754), (14, 3791877), (21, 2527918), (42, 1263959), (677, 78414), (1354, 39207), (1867, 28434), (2031, 26138), (3734, 14217), (4062, 13069), (4739, 11202), (5601, 9478)]