52696880

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{937}}^1$

素因数の和:1006

約数の個数: 80

約数和(自身を含む): 132595680

約数和(自身を除く): 79898800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 37, 38, 40, 74, 76, 80, 95, 148, 152, 185, 190, 296, 304, 370, 380, 592, 703, 740, 760, 937, 1406, 1480, 1520, 1874, 2812, 2960, 3515, 3748, 4685, 5624, 7030, 7496, 9370, 11248, 14060, 14992, 17803, 18740, 28120, 34669, 35606, 37480, 56240, 69338, 71212, 74960, 89015, 138676, 142424, 173345, 178030, 277352, 284848, 346690, 356060, 554704, 658711, 693380, 712120, 1317422, 1386760, 1424240, 2634844, 2773520, 3293555, 5269688, 6587110, 10539376, 13174220, 26348440, 52696880]

約数ペア:

[(1, 52696880), (2, 26348440), (4, 13174220), (5, 10539376), (8, 6587110), (10, 5269688), (16, 3293555), (19, 2773520), (20, 2634844), (37, 1424240), (38, 1386760), (40, 1317422), (74, 712120), (76, 693380), (80, 658711), (95, 554704), (148, 356060), (152, 346690), (185, 284848), (190, 277352), (296, 178030), (304, 173345), (370, 142424), (380, 138676), (592, 89015), (703, 74960), (740, 71212), (760, 69338), (937, 56240), (1406, 37480), (1480, 35606), (1520, 34669), (1874, 28120), (2812, 18740), (2960, 17803), (3515, 14992), (3748, 14060), (4685, 11248), (5624, 9370), (7030, 7496)]