57943360

素因数分解:

$2^6\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4211}}^1$

素因数の和:4271

約数の個数: 56

約数和(自身を含む): 141219936

約数和(自身を除く): 83276576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 160, 172, 215, 320, 344, 430, 688, 860, 1376, 1720, 2752, 3440, 4211, 6880, 8422, 13760, 16844, 21055, 33688, 42110, 67376, 84220, 134752, 168440, 181073, 269504, 336880, 362146, 673760, 724292, 905365, 1347520, 1448584, 1810730, 2897168, 3621460, 5794336, 7242920, 11588672, 14485840, 28971680, 57943360]

約数ペア:

[(1, 57943360), (2, 28971680), (4, 14485840), (5, 11588672), (8, 7242920), (10, 5794336), (16, 3621460), (20, 2897168), (32, 1810730), (40, 1448584), (43, 1347520), (64, 905365), (80, 724292), (86, 673760), (160, 362146), (172, 336880), (215, 269504), (320, 181073), (344, 168440), (430, 134752), (688, 84220), (860, 67376), (1376, 42110), (1720, 33688), (2752, 21055), (3440, 16844), (4211, 13760), (6880, 8422)]