26557120

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2243}}^1$

素因数の和:2297

約数の個数: 56

約数和(自身を含む): 64977264

約数和(自身を除く): 38420144

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 148, 160, 185, 296, 320, 370, 592, 740, 1184, 1480, 2243, 2368, 2960, 4486, 5920, 8972, 11215, 11840, 17944, 22430, 35888, 44860, 71776, 82991, 89720, 143552, 165982, 179440, 331964, 358880, 414955, 663928, 717760, 829910, 1327856, 1659820, 2655712, 3319640, 5311424, 6639280, 13278560, 26557120]

約数ペア:

[(1, 26557120), (2, 13278560), (4, 6639280), (5, 5311424), (8, 3319640), (10, 2655712), (16, 1659820), (20, 1327856), (32, 829910), (37, 717760), (40, 663928), (64, 414955), (74, 358880), (80, 331964), (148, 179440), (160, 165982), (185, 143552), (296, 89720), (320, 82991), (370, 71776), (592, 44860), (740, 35888), (1184, 22430), (1480, 17944), (2243, 11840), (2368, 11215), (2960, 8972), (4486, 5920)]