53377912

素因数分解:

$2^3\times 7^1\times {\mathrm{401}}^1\times {\mathrm{2377}}^1$

素因数の和:2791

約数の個数: 32

約数和(自身を含む): 114714720

約数和(自身を除く): 61336808

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 401, 802, 1604, 2377, 2807, 3208, 4754, 5614, 9508, 11228, 16639, 19016, 22456, 33278, 66556, 133112, 953177, 1906354, 3812708, 6672239, 7625416, 13344478, 26688956, 53377912]

約数ペア:

[(1, 53377912), (2, 26688956), (4, 13344478), (7, 7625416), (8, 6672239), (14, 3812708), (28, 1906354), (56, 953177), (401, 133112), (802, 66556), (1604, 33278), (2377, 22456), (2807, 19016), (3208, 16639), (4754, 11228), (5614, 9508)]