48872145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{6947}}^1$

素因数の和:7029

約数の個数: 32

約数和(自身を含む): 90713088

約数和(自身を除く): 41840943

約数列:

[1, 3, 5, 7, 15, 21, 35, 67, 105, 201, 335, 469, 1005, 1407, 2345, 6947, 7035, 20841, 34735, 48629, 104205, 145887, 243145, 465449, 729435, 1396347, 2327245, 3258143, 6981735, 9774429, 16290715, 48872145]

約数ペア:

[(1, 48872145), (3, 16290715), (5, 9774429), (7, 6981735), (15, 3258143), (21, 2327245), (35, 1396347), (67, 729435), (105, 465449), (201, 243145), (335, 145887), (469, 104205), (1005, 48629), (1407, 34735), (2345, 20841), (6947, 7035)]