52293160

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{30403}}^1$

素因数の和:30457

約数の個数: 32

約数和(自身を含む): 120399840

約数和(自身を除く): 68106680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 430, 860, 1720, 30403, 60806, 121612, 152015, 243224, 304030, 608060, 1216120, 1307329, 2614658, 5229316, 6536645, 10458632, 13073290, 26146580, 52293160]

約数ペア:

[(1, 52293160), (2, 26146580), (4, 13073290), (5, 10458632), (8, 6536645), (10, 5229316), (20, 2614658), (40, 1307329), (43, 1216120), (86, 608060), (172, 304030), (215, 243224), (344, 152015), (430, 121612), (860, 60806), (1720, 30403)]