52697600

素因数分解:

$2^9\times 5^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1$

素因数の和:230

約数の個数: 120

約数和(自身を含む): 137000160

約数和(自身を除く): 84302560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 80, 92, 100, 115, 128, 160, 179, 184, 200, 230, 256, 320, 358, 368, 400, 460, 512, 575, 640, 716, 736, 800, 895, 920, 1150, 1280, 1432, 1472, 1600, 1790, 1840, 2300, 2560, 2864, 2944, 3200, 3580, 3680, 4117, 4475, 4600, 5728, 5888, 6400, 7160, 7360, 8234, 8950, 9200, 11456, 11776, 12800, 14320, 14720, 16468, 17900, 18400, 20585, 22912, 28640, 29440, 32936, 35800, 36800, 41170, 45824, 57280, 58880, 65872, 71600, 73600, 82340, 91648, 102925, 114560, 131744, 143200, 147200, 164680, 205850, 229120, 263488, 286400, 294400, 329360, 411700, 458240, 526976, 572800, 658720, 823400, 1053952, 1145600, 1317440, 1646800, 2107904, 2291200, 2634880, 3293600, 5269760, 6587200, 10539520, 13174400, 26348800, 52697600]

約数ペア:

[(1, 52697600), (2, 26348800), (4, 13174400), (5, 10539520), (8, 6587200), (10, 5269760), (16, 3293600), (20, 2634880), (23, 2291200), (25, 2107904), (32, 1646800), (40, 1317440), (46, 1145600), (50, 1053952), (64, 823400), (80, 658720), (92, 572800), (100, 526976), (115, 458240), (128, 411700), (160, 329360), (179, 294400), (184, 286400), (200, 263488), (230, 229120), (256, 205850), (320, 164680), (358, 147200), (368, 143200), (400, 131744), (460, 114560), (512, 102925), (575, 91648), (640, 82340), (716, 73600), (736, 71600), (800, 65872), (895, 58880), (920, 57280), (1150, 45824), (1280, 41170), (1432, 36800), (1472, 35800), (1600, 32936), (1790, 29440), (1840, 28640), (2300, 22912), (2560, 20585), (2864, 18400), (2944, 17900), (3200, 16468), (3580, 14720), (3680, 14320), (4117, 12800), (4475, 11776), (4600, 11456), (5728, 9200), (5888, 8950), (6400, 8234), (7160, 7360)]