55056770

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{2099}}^1$

素因数の和:2210

約数の個数: 32

約数和(自身を含む): 103118400

約数和(自身を除く): 48061630

約数列:

[1, 2, 5, 10, 43, 61, 86, 122, 215, 305, 430, 610, 2099, 2623, 4198, 5246, 10495, 13115, 20990, 26230, 90257, 128039, 180514, 256078, 451285, 640195, 902570, 1280390, 5505677, 11011354, 27528385, 55056770]

約数ペア:

[(1, 55056770), (2, 27528385), (5, 11011354), (10, 5505677), (43, 1280390), (61, 902570), (86, 640195), (122, 451285), (215, 256078), (305, 180514), (430, 128039), (610, 90257), (2099, 26230), (2623, 20990), (4198, 13115), (5246, 10495)]