25011372

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{673}}^1$

素因数の和:862

約数の個数: 48

約数和(自身を含む): 61900160

約数和(自身を除く): 36888788

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 163, 228, 326, 489, 652, 673, 978, 1346, 1956, 2019, 2692, 3097, 4038, 6194, 8076, 9291, 12388, 12787, 18582, 25574, 37164, 38361, 51148, 76722, 109699, 153444, 219398, 329097, 438796, 658194, 1316388, 2084281, 4168562, 6252843, 8337124, 12505686, 25011372]

約数ペア:

[(1, 25011372), (2, 12505686), (3, 8337124), (4, 6252843), (6, 4168562), (12, 2084281), (19, 1316388), (38, 658194), (57, 438796), (76, 329097), (114, 219398), (163, 153444), (228, 109699), (326, 76722), (489, 51148), (652, 38361), (673, 37164), (978, 25574), (1346, 18582), (1956, 12787), (2019, 12388), (2692, 9291), (3097, 8076), (4038, 6194)]