49475504

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7673}}^1$

素因数の和:7725

約数の個数: 40

約数和(自身を含む): 106576512

約数和(自身を除く): 57101008

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 7673, 15346, 30692, 61384, 99749, 122768, 199498, 237863, 398996, 475726, 797992, 951452, 1595984, 1902904, 3092219, 3805808, 6184438, 12368876, 24737752, 49475504]

約数ペア:

[(1, 49475504), (2, 24737752), (4, 12368876), (8, 6184438), (13, 3805808), (16, 3092219), (26, 1902904), (31, 1595984), (52, 951452), (62, 797992), (104, 475726), (124, 398996), (208, 237863), (248, 199498), (403, 122768), (496, 99749), (806, 61384), (1612, 30692), (3224, 15346), (6448, 7673)]