47645745

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{7691}}^1$

素因数の和:7765

約数の個数: 32

約数和(自身を含む): 88611840

約数和(自身を除く): 40966095

約数列:

[1, 3, 5, 7, 15, 21, 35, 59, 105, 177, 295, 413, 885, 1239, 2065, 6195, 7691, 23073, 38455, 53837, 115365, 161511, 269185, 453769, 807555, 1361307, 2268845, 3176383, 6806535, 9529149, 15881915, 47645745]

約数ペア:

[(1, 47645745), (3, 15881915), (5, 9529149), (7, 6806535), (15, 3176383), (21, 2268845), (35, 1361307), (59, 807555), (105, 453769), (177, 269185), (295, 161511), (413, 115365), (885, 53837), (1239, 38455), (2065, 23073), (6195, 7691)]