25114368

素因数分解:

$2^8\times 3^1\times {\mathrm{53}}^1\times {\mathrm{617}}^1$

素因数の和:689

約数の個数: 72

約数和(自身を含む): 68212368

約数和(自身を除く): 43098000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 128, 159, 192, 212, 256, 318, 384, 424, 617, 636, 768, 848, 1234, 1272, 1696, 1851, 2468, 2544, 3392, 3702, 4936, 5088, 6784, 7404, 9872, 10176, 13568, 14808, 19744, 20352, 29616, 32701, 39488, 40704, 59232, 65402, 78976, 98103, 118464, 130804, 157952, 196206, 236928, 261608, 392412, 473856, 523216, 784824, 1046432, 1569648, 2092864, 3139296, 4185728, 6278592, 8371456, 12557184, 25114368]

約数ペア:

[(1, 25114368), (2, 12557184), (3, 8371456), (4, 6278592), (6, 4185728), (8, 3139296), (12, 2092864), (16, 1569648), (24, 1046432), (32, 784824), (48, 523216), (53, 473856), (64, 392412), (96, 261608), (106, 236928), (128, 196206), (159, 157952), (192, 130804), (212, 118464), (256, 98103), (318, 78976), (384, 65402), (424, 59232), (617, 40704), (636, 39488), (768, 32701), (848, 29616), (1234, 20352), (1272, 19744), (1696, 14808), (1851, 13568), (2468, 10176), (2544, 9872), (3392, 7404), (3702, 6784), (4936, 5088)]