52048275

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{16139}}^1$

素因数の和:16195

約数の個数: 24

約数和(自身を含む): 88059840

約数和(自身を除く): 36011565

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 215, 645, 1075, 3225, 16139, 48417, 80695, 242085, 403475, 693977, 1210425, 2081931, 3469885, 10409655, 17349425, 52048275]

約数ペア:

[(1, 52048275), (3, 17349425), (5, 10409655), (15, 3469885), (25, 2081931), (43, 1210425), (75, 693977), (129, 403475), (215, 242085), (645, 80695), (1075, 48417), (3225, 16139)]