5139580

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11173}}^1$

素因数の和:11205

約数の個数: 24

約数和(自身を含む): 11263392

約数和(自身を除く): 6123812

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 11173, 22346, 44692, 55865, 111730, 223460, 256979, 513958, 1027916, 1284895, 2569790, 5139580]

約数ペア:

[(1, 5139580), (2, 2569790), (4, 1284895), (5, 1027916), (10, 513958), (20, 256979), (23, 223460), (46, 111730), (92, 55865), (115, 44692), (230, 22346), (460, 11173)]