553669138

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{541}}^1\times {\mathrm{4229}}^1$

素因数の和:4794

約数の個数: 24

約数和(自身を含む): 914771340

約数和(自身を除く): 361102202

約数列:

[1, 2, 11, 22, 121, 242, 541, 1082, 4229, 5951, 8458, 11902, 46519, 65461, 93038, 130922, 511709, 1023418, 2287889, 4575778, 25166779, 50333558, 276834569, 553669138]

約数ペア:

[(1, 553669138), (2, 276834569), (11, 50333558), (22, 25166779), (121, 4575778), (242, 2287889), (541, 1023418), (1082, 511709), (4229, 130922), (5951, 93038), (8458, 65461), (11902, 46519)]