27180604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{4091}}^1$

素因数の和:4257

約数の個数: 24

約数和(自身を含む): 52246656

約数和(自身を除く): 25066052

約数列:

[1, 2, 4, 11, 22, 44, 151, 302, 604, 1661, 3322, 4091, 6644, 8182, 16364, 45001, 90002, 180004, 617741, 1235482, 2470964, 6795151, 13590302, 27180604]

約数ペア:

[(1, 27180604), (2, 13590302), (4, 6795151), (11, 2470964), (22, 1235482), (44, 617741), (151, 180004), (302, 90002), (604, 45001), (1661, 16364), (3322, 8182), (4091, 6644)]