64225315

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7253}}^1$

素因数の和:7299

約数の個数: 32

約数和(自身を含む): 100279296

約数和(自身を除く): 36053981

約数列:

[1, 5, 7, 11, 23, 35, 55, 77, 115, 161, 253, 385, 805, 1265, 1771, 7253, 8855, 36265, 50771, 79783, 166819, 253855, 398915, 558481, 834095, 1167733, 1835009, 2792405, 5838665, 9175045, 12845063, 64225315]

約数ペア:

[(1, 64225315), (5, 12845063), (7, 9175045), (11, 5838665), (23, 2792405), (35, 1835009), (55, 1167733), (77, 834095), (115, 558481), (161, 398915), (253, 253855), (385, 166819), (805, 79783), (1265, 50771), (1771, 36265), (7253, 8855)]