53655403009

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1559}}^1\times {\mathrm{155731}}^1$

素因数の和:157320

約数の個数: 16

約数和(自身を含む): 61221363840

約数和(自身を除く): 7565960831

約数列:

[1, 13, 17, 221, 1559, 20267, 26503, 155731, 344539, 2024503, 2647427, 34416551, 242784629, 3156200177, 4127338693, 53655403009]

約数ペア:

[(1, 53655403009), (13, 4127338693), (17, 3156200177), (221, 242784629), (1559, 34416551), (20267, 2647427), (26503, 2024503), (155731, 344539)]