488804965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1\times {\mathrm{599}}^1$

素因数の和:1053

約数の個数: 32

約数和(自身を含む): 659923200

約数和(自身を除く): 171118235

約数列:

[1, 5, 11, 37, 55, 185, 401, 407, 599, 2005, 2035, 2995, 4411, 6589, 14837, 22055, 22163, 32945, 74185, 110815, 163207, 240199, 243793, 816035, 1200995, 1218965, 2642189, 8887363, 13210945, 44436815, 97760993, 488804965]

約数ペア:

[(1, 488804965), (5, 97760993), (11, 44436815), (37, 13210945), (55, 8887363), (185, 2642189), (401, 1218965), (407, 1200995), (599, 816035), (2005, 243793), (2035, 240199), (2995, 163207), (4411, 110815), (6589, 74185), (14837, 32945), (22055, 22163)]