54205112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:133

約数の個数: 128

約数和(自身を含む): 127733760

約数和(自身を除く): 73528648

約数列:

[1, 2, 4, 8, 13, 17, 23, 26, 31, 34, 43, 46, 52, 62, 68, 86, 92, 104, 124, 136, 172, 184, 221, 248, 299, 344, 391, 403, 442, 527, 559, 598, 713, 731, 782, 806, 884, 989, 1054, 1118, 1196, 1333, 1426, 1462, 1564, 1612, 1768, 1978, 2108, 2236, 2392, 2666, 2852, 2924, 3128, 3224, 3956, 4216, 4472, 5083, 5332, 5704, 5848, 6851, 7912, 9269, 9503, 10166, 10664, 12121, 12857, 13702, 16813, 17329, 18538, 19006, 20332, 22661, 24242, 25714, 27404, 30659, 33626, 34658, 37076, 38012, 40664, 45322, 48484, 51428, 54808, 61318, 67252, 69316, 74152, 76024, 90644, 96968, 102856, 122636, 134504, 138632, 157573, 181288, 218569, 245272, 294593, 315146, 398567, 437138, 521203, 589186, 630292, 797134, 874276, 1042406, 1178372, 1260584, 1594268, 1748552, 2084812, 2356744, 3188536, 4169624, 6775639, 13551278, 27102556, 54205112]

約数ペア:

[(1, 54205112), (2, 27102556), (4, 13551278), (8, 6775639), (13, 4169624), (17, 3188536), (23, 2356744), (26, 2084812), (31, 1748552), (34, 1594268), (43, 1260584), (46, 1178372), (52, 1042406), (62, 874276), (68, 797134), (86, 630292), (92, 589186), (104, 521203), (124, 437138), (136, 398567), (172, 315146), (184, 294593), (221, 245272), (248, 218569), (299, 181288), (344, 157573), (391, 138632), (403, 134504), (442, 122636), (527, 102856), (559, 96968), (598, 90644), (713, 76024), (731, 74152), (782, 69316), (806, 67252), (884, 61318), (989, 54808), (1054, 51428), (1118, 48484), (1196, 45322), (1333, 40664), (1426, 38012), (1462, 37076), (1564, 34658), (1612, 33626), (1768, 30659), (1978, 27404), (2108, 25714), (2236, 24242), (2392, 22661), (2666, 20332), (2852, 19006), (2924, 18538), (3128, 17329), (3224, 16813), (3956, 13702), (4216, 12857), (4472, 12121), (5083, 10664), (5332, 10166), (5704, 9503), (5848, 9269), (6851, 7912)]