47245220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9337}}^1$

素因数の和:9380

約数の個数: 48

約数和(自身を含む): 112952448

約数和(自身を除く): 65707228

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, 9337, 18674, 37348, 46685, 93370, 102707, 186740, 205414, 214751, 410828, 429502, 513535, 859004, 1027070, 1073755, 2054140, 2147510, 2362261, 4295020, 4724522, 9449044, 11811305, 23622610, 47245220]

約数ペア:

[(1, 47245220), (2, 23622610), (4, 11811305), (5, 9449044), (10, 4724522), (11, 4295020), (20, 2362261), (22, 2147510), (23, 2054140), (44, 1073755), (46, 1027070), (55, 859004), (92, 513535), (110, 429502), (115, 410828), (220, 214751), (230, 205414), (253, 186740), (460, 102707), (506, 93370), (1012, 46685), (1265, 37348), (2530, 18674), (5060, 9337)]