53051312

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{16831}}^1$

素因数の和:17036

約数の個数: 20

約数和(自身を含む): 103314816

約数和(自身を除く): 50263504

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 16831, 33662, 67324, 134648, 269296, 3315707, 6631414, 13262828, 26525656, 53051312]

約数ペア:

[(1, 53051312), (2, 26525656), (4, 13262828), (8, 6631414), (16, 3315707), (197, 269296), (394, 134648), (788, 67324), (1576, 33662), (3152, 16831)]