51274432

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{421}}^1$

素因数の和:617

約数の個数: 56

約数和(自身を含む): 111904272

約数和(自身を除く): 60629840

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 173, 176, 346, 352, 421, 692, 704, 842, 1384, 1684, 1903, 2768, 3368, 3806, 4631, 5536, 6736, 7612, 9262, 11072, 13472, 15224, 18524, 26944, 30448, 37048, 60896, 72833, 74096, 121792, 145666, 148192, 291332, 296384, 582664, 801163, 1165328, 1602326, 2330656, 3204652, 4661312, 6409304, 12818608, 25637216, 51274432]

約数ペア:

[(1, 51274432), (2, 25637216), (4, 12818608), (8, 6409304), (11, 4661312), (16, 3204652), (22, 2330656), (32, 1602326), (44, 1165328), (64, 801163), (88, 582664), (173, 296384), (176, 291332), (346, 148192), (352, 145666), (421, 121792), (692, 74096), (704, 72833), (842, 60896), (1384, 37048), (1684, 30448), (1903, 26944), (2768, 18524), (3368, 15224), (3806, 13472), (4631, 11072), (5536, 9262), (6736, 7612)]