52694638

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{19531}}^1$

素因数の和:19623

約数の個数: 16

約数和(自身を含む): 84378240

約数和(自身を除く): 31683602

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 19531, 39062, 371089, 742178, 1386701, 2773402, 26347319, 52694638]

約数ペア:

[(1, 52694638), (2, 26347319), (19, 2773402), (38, 1386701), (71, 742178), (142, 371089), (1349, 39062), (2698, 19531)]