53449218

素因数分解:

$2^1\times 3^2\times {\mathrm{331}}^1\times {\mathrm{8971}}^1$

素因数の和:9310

約数の個数: 24

約数和(自身を含む): 116169456

約数和(自身を除く): 62720238

約数列:

[1, 2, 3, 6, 9, 18, 331, 662, 993, 1986, 2979, 5958, 8971, 17942, 26913, 53826, 80739, 161478, 2969401, 5938802, 8908203, 17816406, 26724609, 53449218]

約数ペア:

[(1, 53449218), (2, 26724609), (3, 17816406), (6, 8908203), (9, 5938802), (18, 2969401), (331, 161478), (662, 80739), (993, 53826), (1986, 26913), (2979, 17942), (5958, 8971)]