5652020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1117}}^1$

素因数の和:1160

約数の個数: 48

約数和(自身を含む): 13523328

約数和(自身を除く): 7871308

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1117, 1265, 2234, 2530, 4468, 5060, 5585, 11170, 12287, 22340, 24574, 25691, 49148, 51382, 61435, 102764, 122870, 128455, 245740, 256910, 282601, 513820, 565202, 1130404, 1413005, 2826010, 5652020]

約数ペア:

[(1, 5652020), (2, 2826010), (4, 1413005), (5, 1130404), (10, 565202), (11, 513820), (20, 282601), (22, 256910), (23, 245740), (44, 128455), (46, 122870), (55, 102764), (92, 61435), (110, 51382), (115, 49148), (220, 25691), (230, 24574), (253, 22340), (460, 12287), (506, 11170), (1012, 5585), (1117, 5060), (1265, 4468), (2234, 2530)]