52423880

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1051}}^1$

素因数の和:1134

約数の個数: 64

約数和(自身を含む): 124977600

約数和(自身を除く): 72553720

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 43, 58, 86, 116, 145, 172, 215, 232, 290, 344, 430, 580, 860, 1051, 1160, 1247, 1720, 2102, 2494, 4204, 4988, 5255, 6235, 8408, 9976, 10510, 12470, 21020, 24940, 30479, 42040, 45193, 49880, 60958, 90386, 121916, 152395, 180772, 225965, 243832, 304790, 361544, 451930, 609580, 903860, 1219160, 1310597, 1807720, 2621194, 5242388, 6552985, 10484776, 13105970, 26211940, 52423880]

約数ペア:

[(1, 52423880), (2, 26211940), (4, 13105970), (5, 10484776), (8, 6552985), (10, 5242388), (20, 2621194), (29, 1807720), (40, 1310597), (43, 1219160), (58, 903860), (86, 609580), (116, 451930), (145, 361544), (172, 304790), (215, 243832), (232, 225965), (290, 180772), (344, 152395), (430, 121916), (580, 90386), (860, 60958), (1051, 49880), (1160, 45193), (1247, 42040), (1720, 30479), (2102, 24940), (2494, 21020), (4204, 12470), (4988, 10510), (5255, 9976), (6235, 8408)]