56802812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{13309}}^1$

素因数の和:13421

約数の個数: 24

約数和(自身を含む): 109567920

約数和(自身を除く): 52765108

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 13309, 26618, 53236, 146399, 292798, 585596, 1290973, 2581946, 5163892, 14200703, 28401406, 56802812]

約数ペア:

[(1, 56802812), (2, 28401406), (4, 14200703), (11, 5163892), (22, 2581946), (44, 1290973), (97, 585596), (194, 292798), (388, 146399), (1067, 53236), (2134, 26618), (4268, 13309)]