29047780

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{12853}}^1$

素因数の和:12975

約数の個数: 24

約数和(自身を含む): 61544952

約数和(自身を除く): 32497172

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 12853, 25706, 51412, 64265, 128530, 257060, 1452389, 2904778, 5809556, 7261945, 14523890, 29047780]

約数ペア:

[(1, 29047780), (2, 14523890), (4, 7261945), (5, 5809556), (10, 2904778), (20, 1452389), (113, 257060), (226, 128530), (452, 64265), (565, 51412), (1130, 25706), (2260, 12853)]