52536220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{238801}}^1$

素因数の和:238821

約数の個数: 24

約数和(自身を含む): 120356208

約数和(自身を除く): 67819988

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 238801, 477602, 955204, 1194005, 2388010, 2626811, 4776020, 5253622, 10507244, 13134055, 26268110, 52536220]

約数ペア:

[(1, 52536220), (2, 26268110), (4, 13134055), (5, 10507244), (10, 5253622), (11, 4776020), (20, 2626811), (22, 2388010), (44, 1194005), (55, 955204), (110, 477602), (220, 238801)]