27395836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1$

素因数の和:574

約数の個数: 48

約数和(自身を含む): 54966240

約数和(自身を除く): 27570404

約数列:

[1, 2, 4, 13, 26, 29, 37, 52, 58, 74, 116, 148, 377, 481, 491, 754, 962, 982, 1073, 1508, 1924, 1964, 2146, 4292, 6383, 12766, 13949, 14239, 18167, 25532, 27898, 28478, 36334, 55796, 56956, 72668, 185107, 236171, 370214, 472342, 526843, 740428, 944684, 1053686, 2107372, 6848959, 13697918, 27395836]

約数ペア:

[(1, 27395836), (2, 13697918), (4, 6848959), (13, 2107372), (26, 1053686), (29, 944684), (37, 740428), (52, 526843), (58, 472342), (74, 370214), (116, 236171), (148, 185107), (377, 72668), (481, 56956), (491, 55796), (754, 36334), (962, 28478), (982, 27898), (1073, 25532), (1508, 18167), (1924, 14239), (1964, 13949), (2146, 12766), (4292, 6383)]