49480465

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:469

約数の個数: 24

約数和(自身を含む): 63642240

約数和(自身を除く): 14161775

約数列:

[1, 5, 19, 79, 95, 347, 361, 395, 1501, 1735, 1805, 6593, 7505, 27413, 28519, 32965, 125267, 137065, 142595, 520847, 626335, 2604235, 9896093, 49480465]

約数ペア:

[(1, 49480465), (5, 9896093), (19, 2604235), (79, 626335), (95, 520847), (347, 142595), (361, 137065), (395, 125267), (1501, 32965), (1735, 28519), (1805, 27413), (6593, 7505)]