42523273

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1$

素因数の和:122

約数の個数: 36

約数和(自身を含む): 52710588

約数和(自身を除く): 10187315

約数列:

[1, 13, 17, 19, 41, 169, 221, 247, 323, 361, 533, 697, 779, 2873, 3211, 4199, 4693, 6137, 6929, 9061, 10127, 13243, 14801, 54587, 61009, 79781, 117793, 131651, 172159, 192413, 251617, 1037153, 2238067, 2501369, 3271021, 42523273]

約数ペア:

[(1, 42523273), (13, 3271021), (17, 2501369), (19, 2238067), (41, 1037153), (169, 251617), (221, 192413), (247, 172159), (323, 131651), (361, 117793), (533, 79781), (697, 61009), (779, 54587), (2873, 14801), (3211, 13243), (4199, 10127), (4693, 9061), (6137, 6929)]