27119890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{283}}^1$

素因数の和:371

約数の個数: 48

約数和(自身を含む): 57540672

約数和(自身を除く): 30420782

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 283, 370, 518, 566, 1295, 1369, 1415, 1981, 2590, 2738, 2830, 3962, 6845, 9583, 9905, 10471, 13690, 19166, 19810, 20942, 47915, 52355, 73297, 95830, 104710, 146594, 366485, 387427, 732970, 774854, 1937135, 2711989, 3874270, 5423978, 13559945, 27119890]

約数ペア:

[(1, 27119890), (2, 13559945), (5, 5423978), (7, 3874270), (10, 2711989), (14, 1937135), (35, 774854), (37, 732970), (70, 387427), (74, 366485), (185, 146594), (259, 104710), (283, 95830), (370, 73297), (518, 52355), (566, 47915), (1295, 20942), (1369, 19810), (1415, 19166), (1981, 13690), (2590, 10471), (2738, 9905), (2830, 9583), (3962, 6845)]