529804915

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{269}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 716169600

約数和(自身を除く): 186364685

約数列:

[1, 5, 17, 29, 47, 85, 145, 235, 269, 289, 493, 799, 1345, 1363, 1445, 2465, 3995, 4573, 6815, 7801, 8381, 12643, 13583, 22865, 23171, 39005, 41905, 63215, 67915, 77741, 115855, 132617, 214931, 366647, 388705, 393907, 663085, 1074655, 1833235, 1969535, 2254489, 3653827, 6232999, 11272445, 18269135, 31164995, 105960983, 529804915]

約数ペア:

[(1, 529804915), (5, 105960983), (17, 31164995), (29, 18269135), (47, 11272445), (85, 6232999), (145, 3653827), (235, 2254489), (269, 1969535), (289, 1833235), (493, 1074655), (799, 663085), (1345, 393907), (1363, 388705), (1445, 366647), (2465, 214931), (3995, 132617), (4573, 115855), (6815, 77741), (7801, 67915), (8381, 63215), (12643, 41905), (13583, 39005), (22865, 23171)]