4225995455

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{6211}}^1$

素因数の和:6455

約数の個数: 32

約数和(自身を含む): 5635526400

約数和(自身を除く): 1409530945

約数列:

[1, 5, 11, 55, 89, 139, 445, 695, 979, 1529, 4895, 6211, 7645, 12371, 31055, 61855, 68321, 136081, 341605, 552779, 680405, 863329, 2763895, 4316645, 6080569, 9496619, 30402845, 47483095, 76836281, 384181405, 845199091, 4225995455]

約数ペア:

[(1, 4225995455), (5, 845199091), (11, 384181405), (55, 76836281), (89, 47483095), (139, 30402845), (445, 9496619), (695, 6080569), (979, 4316645), (1529, 2763895), (4895, 863329), (6211, 680405), (7645, 552779), (12371, 341605), (31055, 136081), (61855, 68321)]