25094748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:487

約数の個数: 96

約数和(自身を含む): 72253440

約数和(自身を除く): 47158692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 31, 42, 46, 62, 69, 84, 92, 93, 124, 138, 161, 186, 217, 276, 322, 372, 419, 434, 483, 644, 651, 713, 838, 868, 966, 1257, 1302, 1426, 1676, 1932, 2139, 2514, 2604, 2852, 2933, 4278, 4991, 5028, 5866, 8556, 8799, 9637, 9982, 11732, 12989, 14973, 17598, 19274, 19964, 25978, 28911, 29946, 35196, 38548, 38967, 51956, 57822, 59892, 67459, 77934, 90923, 115644, 134918, 155868, 181846, 202377, 269836, 272769, 298747, 363692, 404754, 545538, 597494, 809508, 896241, 1091076, 1194988, 1792482, 2091229, 3584964, 4182458, 6273687, 8364916, 12547374, 25094748]

約数ペア:

[(1, 25094748), (2, 12547374), (3, 8364916), (4, 6273687), (6, 4182458), (7, 3584964), (12, 2091229), (14, 1792482), (21, 1194988), (23, 1091076), (28, 896241), (31, 809508), (42, 597494), (46, 545538), (62, 404754), (69, 363692), (84, 298747), (92, 272769), (93, 269836), (124, 202377), (138, 181846), (161, 155868), (186, 134918), (217, 115644), (276, 90923), (322, 77934), (372, 67459), (419, 59892), (434, 57822), (483, 51956), (644, 38967), (651, 38548), (713, 35196), (838, 29946), (868, 28911), (966, 25978), (1257, 19964), (1302, 19274), (1426, 17598), (1676, 14973), (1932, 12989), (2139, 11732), (2514, 9982), (2604, 9637), (2852, 8799), (2933, 8556), (4278, 5866), (4991, 5028)]