45090346

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1427}}^1$

素因数の和:1534

約数の個数: 32

約数和(自身を含む): 80744832

約数和(自身を除く): 35654486

約数列:

[1, 2, 7, 14, 37, 61, 74, 122, 259, 427, 518, 854, 1427, 2257, 2854, 4514, 9989, 15799, 19978, 31598, 52799, 87047, 105598, 174094, 369593, 609329, 739186, 1218658, 3220739, 6441478, 22545173, 45090346]

約数ペア:

[(1, 45090346), (2, 22545173), (7, 6441478), (14, 3220739), (37, 1218658), (61, 739186), (74, 609329), (122, 369593), (259, 174094), (427, 105598), (518, 87047), (854, 52799), (1427, 31598), (2257, 19978), (2854, 15799), (4514, 9989)]