52755550

素因数分解:

$2^1\times 5^2\times {\mathrm{811}}^1\times {\mathrm{1301}}^1$

素因数の和:2124

約数の個数: 24

約数和(自身を含む): 98321832

約数和(自身を除く): 45566282

約数列:

[1, 2, 5, 10, 25, 50, 811, 1301, 1622, 2602, 4055, 6505, 8110, 13010, 20275, 32525, 40550, 65050, 1055111, 2110222, 5275555, 10551110, 26377775, 52755550]

約数ペア:

[(1, 52755550), (2, 26377775), (5, 10551110), (10, 5275555), (25, 2110222), (50, 1055111), (811, 65050), (1301, 40550), (1622, 32525), (2602, 20275), (4055, 13010), (6505, 8110)]