53408090729

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{13877}}^1\times {\mathrm{18959}}^1$

素因数の和:32872

約数の個数: 16

約数和(自身を含む): 63150451200

約数和(自身を除く): 9742360471

約数列:

[1, 7, 29, 203, 13877, 18959, 97139, 132713, 402433, 549811, 2817031, 3848677, 263094043, 1841658301, 7629727247, 53408090729]

約数ペア:

[(1, 53408090729), (7, 7629727247), (29, 1841658301), (203, 263094043), (13877, 3848677), (18959, 2817031), (97139, 549811), (132713, 402433)]