55321392

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{547}}^1$

素因数の和:615

約数の個数: 120

約数和(自身を含む): 170423616

約数和(自身を除く): 115102224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 43, 48, 49, 56, 84, 86, 98, 112, 129, 147, 168, 172, 196, 258, 294, 301, 336, 344, 392, 516, 547, 588, 602, 688, 784, 903, 1032, 1094, 1176, 1204, 1641, 1806, 2064, 2107, 2188, 2352, 2408, 3282, 3612, 3829, 4214, 4376, 4816, 6321, 6564, 7224, 7658, 8428, 8752, 11487, 12642, 13128, 14448, 15316, 16856, 22974, 23521, 25284, 26256, 26803, 30632, 33712, 45948, 47042, 50568, 53606, 61264, 70563, 80409, 91896, 94084, 101136, 107212, 141126, 160818, 164647, 183792, 188168, 214424, 282252, 321636, 329294, 376336, 428848, 493941, 564504, 643272, 658588, 987882, 1129008, 1152529, 1286544, 1317176, 1975764, 2305058, 2634352, 3457587, 3951528, 4610116, 6915174, 7903056, 9220232, 13830348, 18440464, 27660696, 55321392]

約数ペア:

[(1, 55321392), (2, 27660696), (3, 18440464), (4, 13830348), (6, 9220232), (7, 7903056), (8, 6915174), (12, 4610116), (14, 3951528), (16, 3457587), (21, 2634352), (24, 2305058), (28, 1975764), (42, 1317176), (43, 1286544), (48, 1152529), (49, 1129008), (56, 987882), (84, 658588), (86, 643272), (98, 564504), (112, 493941), (129, 428848), (147, 376336), (168, 329294), (172, 321636), (196, 282252), (258, 214424), (294, 188168), (301, 183792), (336, 164647), (344, 160818), (392, 141126), (516, 107212), (547, 101136), (588, 94084), (602, 91896), (688, 80409), (784, 70563), (903, 61264), (1032, 53606), (1094, 50568), (1176, 47042), (1204, 45948), (1641, 33712), (1806, 30632), (2064, 26803), (2107, 26256), (2188, 25284), (2352, 23521), (2408, 22974), (3282, 16856), (3612, 15316), (3829, 14448), (4214, 13128), (4376, 12642), (4816, 11487), (6321, 8752), (6564, 8428), (7224, 7658)]