55008764

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{809}}^1$

素因数の和:1093

約数の個数: 24

約数和(自身を含む): 97977600

約数和(自身を除く): 42968836

約数列:

[1, 2, 4, 89, 178, 191, 356, 382, 764, 809, 1618, 3236, 16999, 33998, 67996, 72001, 144002, 154519, 288004, 309038, 618076, 13752191, 27504382, 55008764]

約数ペア:

[(1, 55008764), (2, 27504382), (4, 13752191), (89, 618076), (178, 309038), (191, 288004), (356, 154519), (382, 144002), (764, 72001), (809, 67996), (1618, 33998), (3236, 16999)]