22423505

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1$

素因数の和:377

約数の個数: 32

約数和(自身を含む): 30917376

約数和(自身を除く): 8493871

約数列:

[1, 5, 13, 23, 53, 65, 115, 265, 283, 299, 689, 1219, 1415, 1495, 3445, 3679, 6095, 6509, 14999, 15847, 18395, 32545, 74995, 79235, 84617, 194987, 344977, 423085, 974935, 1724885, 4484701, 22423505]

約数ペア:

[(1, 22423505), (5, 4484701), (13, 1724885), (23, 974935), (53, 423085), (65, 344977), (115, 194987), (265, 84617), (283, 79235), (299, 74995), (689, 32545), (1219, 18395), (1415, 15847), (1495, 14999), (3445, 6509), (3679, 6095)]