53018189985

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3748193}}^1$

素因数の和:3748265

約数の個数: 32

約数和(自身を含む): 90676309248

約数和(自身を除く): 37658119263

約数列:

[1, 3, 5, 15, 23, 41, 69, 115, 123, 205, 345, 615, 943, 2829, 4715, 14145, 3748193, 11244579, 18740965, 56222895, 86208439, 153675913, 258625317, 431042195, 461027739, 768379565, 1293126585, 2305138695, 3534545999, 10603637997, 17672729995, 53018189985]

約数ペア:

[(1, 53018189985), (3, 17672729995), (5, 10603637997), (15, 3534545999), (23, 2305138695), (41, 1293126585), (69, 768379565), (115, 461027739), (123, 431042195), (205, 258625317), (345, 153675913), (615, 86208439), (943, 56222895), (2829, 18740965), (4715, 11244579), (14145, 3748193)]