47909690

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{3109}}^1$

素因数の和:3206

約数の個数: 32

約数和(自身を含む): 91359360

約数和(自身を除く): 43449670

約数列:

[1, 2, 5, 10, 23, 46, 67, 115, 134, 230, 335, 670, 1541, 3082, 3109, 6218, 7705, 15410, 15545, 31090, 71507, 143014, 208303, 357535, 416606, 715070, 1041515, 2083030, 4790969, 9581938, 23954845, 47909690]

約数ペア:

[(1, 47909690), (2, 23954845), (5, 9581938), (10, 4790969), (23, 2083030), (46, 1041515), (67, 715070), (115, 416606), (134, 357535), (230, 208303), (335, 143014), (670, 71507), (1541, 31090), (3082, 15545), (3109, 15410), (6218, 7705)]