25814041

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:193

約数の個数: 32

約数和(自身を含む): 31712256

約数和(自身を除く): 5898215

約数列:

[1, 11, 17, 31, 61, 73, 187, 341, 527, 671, 803, 1037, 1241, 1891, 2263, 4453, 5797, 11407, 13651, 20801, 24893, 32147, 38471, 48983, 75701, 138043, 353617, 423181, 832711, 1518473, 2346731, 25814041]

約数ペア:

[(1, 25814041), (11, 2346731), (17, 1518473), (31, 832711), (61, 423181), (73, 353617), (187, 138043), (341, 75701), (527, 48983), (671, 38471), (803, 32147), (1037, 24893), (1241, 20801), (1891, 13651), (2263, 11407), (4453, 5797)]