53889535

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{587}}^1$

素因数の和:703

約数の個数: 32

約数和(自身を含む): 76995072

約数和(自身を除く): 23105537

約数列:

[1, 5, 7, 35, 43, 61, 215, 301, 305, 427, 587, 1505, 2135, 2623, 2935, 4109, 13115, 18361, 20545, 25241, 35807, 91805, 126205, 176687, 179035, 250649, 883435, 1253245, 1539701, 7698505, 10777907, 53889535]

約数ペア:

[(1, 53889535), (5, 10777907), (7, 7698505), (35, 1539701), (43, 1253245), (61, 883435), (215, 250649), (301, 179035), (305, 176687), (427, 126205), (587, 91805), (1505, 35807), (2135, 25241), (2623, 20545), (2935, 18361), (4109, 13115)]