41223820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{8147}}^1$

素因数の和:8190

約数の個数: 48

約数和(自身を含む): 98558208

約数和(自身を除く): 57334388

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 2530, 5060, 8147, 16294, 32588, 40735, 81470, 89617, 162940, 179234, 187381, 358468, 374762, 448085, 749524, 896170, 936905, 1792340, 1873810, 2061191, 3747620, 4122382, 8244764, 10305955, 20611910, 41223820]

約数ペア:

[(1, 41223820), (2, 20611910), (4, 10305955), (5, 8244764), (10, 4122382), (11, 3747620), (20, 2061191), (22, 1873810), (23, 1792340), (44, 936905), (46, 896170), (55, 749524), (92, 448085), (110, 374762), (115, 358468), (220, 187381), (230, 179234), (253, 162940), (460, 89617), (506, 81470), (1012, 40735), (1265, 32588), (2530, 16294), (5060, 8147)]