53197984

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:258

約数の個数: 96

約数和(自身を含む): 126959616

約数和(自身を除く): 73761632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 47, 56, 62, 94, 112, 124, 163, 188, 217, 224, 248, 326, 329, 376, 434, 496, 652, 658, 752, 868, 992, 1141, 1304, 1316, 1457, 1504, 1736, 2282, 2608, 2632, 2914, 3472, 4564, 5053, 5216, 5264, 5828, 6944, 7661, 9128, 10106, 10199, 10528, 11656, 15322, 18256, 20212, 20398, 23312, 30644, 35371, 36512, 40424, 40796, 46624, 53627, 61288, 70742, 80848, 81592, 107254, 122576, 141484, 161696, 163184, 214508, 237491, 245152, 282968, 326368, 429016, 474982, 565936, 858032, 949964, 1131872, 1662437, 1716064, 1899928, 3324874, 3799856, 6649748, 7599712, 13299496, 26598992, 53197984]

約数ペア:

[(1, 53197984), (2, 26598992), (4, 13299496), (7, 7599712), (8, 6649748), (14, 3799856), (16, 3324874), (28, 1899928), (31, 1716064), (32, 1662437), (47, 1131872), (56, 949964), (62, 858032), (94, 565936), (112, 474982), (124, 429016), (163, 326368), (188, 282968), (217, 245152), (224, 237491), (248, 214508), (326, 163184), (329, 161696), (376, 141484), (434, 122576), (496, 107254), (652, 81592), (658, 80848), (752, 70742), (868, 61288), (992, 53627), (1141, 46624), (1304, 40796), (1316, 40424), (1457, 36512), (1504, 35371), (1736, 30644), (2282, 23312), (2608, 20398), (2632, 20212), (2914, 18256), (3472, 15322), (4564, 11656), (5053, 10528), (5216, 10199), (5264, 10106), (5828, 9128), (6944, 7661)]