25521102

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1$

素因数の和:462

約数の個数: 64

約数和(自身を含む): 60192000

約数和(自身を除く): 34670898

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 43, 54, 58, 86, 87, 129, 174, 258, 261, 379, 387, 522, 758, 774, 783, 1137, 1161, 1247, 1566, 2274, 2322, 2494, 3411, 3741, 6822, 7482, 10233, 10991, 11223, 16297, 20466, 21982, 22446, 32594, 32973, 33669, 48891, 65946, 67338, 97782, 98919, 146673, 197838, 293346, 296757, 440019, 472613, 593514, 880038, 945226, 1417839, 2835678, 4253517, 8507034, 12760551, 25521102]

約数ペア:

[(1, 25521102), (2, 12760551), (3, 8507034), (6, 4253517), (9, 2835678), (18, 1417839), (27, 945226), (29, 880038), (43, 593514), (54, 472613), (58, 440019), (86, 296757), (87, 293346), (129, 197838), (174, 146673), (258, 98919), (261, 97782), (379, 67338), (387, 65946), (522, 48891), (758, 33669), (774, 32973), (783, 32594), (1137, 22446), (1161, 21982), (1247, 20466), (1566, 16297), (2274, 11223), (2322, 10991), (2494, 10233), (3411, 7482), (3741, 6822)]