80075765

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9043}}^1$

素因数の和:9089

約数の個数: 32

約数和(自身を含む): 125024256

約数和(自身を除く): 44948491

約数列:

[1, 5, 7, 11, 23, 35, 55, 77, 115, 161, 253, 385, 805, 1265, 1771, 8855, 9043, 45215, 63301, 99473, 207989, 316505, 497365, 696311, 1039945, 1455923, 2287879, 3481555, 7279615, 11439395, 16015153, 80075765]

約数ペア:

[(1, 80075765), (5, 16015153), (7, 11439395), (11, 7279615), (23, 3481555), (35, 2287879), (55, 1455923), (77, 1039945), (115, 696311), (161, 497365), (253, 316505), (385, 207989), (805, 99473), (1265, 63301), (1771, 45215), (8855, 9043)]