25297536

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:194

約数の個数: 128

約数和(自身を含む): 75349440

約数和(自身を除く): 50051904

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 53, 64, 66, 88, 96, 106, 113, 128, 132, 159, 176, 192, 212, 226, 264, 318, 339, 352, 384, 424, 452, 528, 583, 636, 678, 704, 848, 904, 1056, 1166, 1243, 1272, 1356, 1408, 1696, 1749, 1808, 2112, 2332, 2486, 2544, 2712, 3392, 3498, 3616, 3729, 4224, 4664, 4972, 5088, 5424, 5989, 6784, 6996, 7232, 7458, 9328, 9944, 10176, 10848, 11978, 13992, 14464, 14916, 17967, 18656, 19888, 20352, 21696, 23956, 27984, 29832, 35934, 37312, 39776, 43392, 47912, 55968, 59664, 65879, 71868, 74624, 79552, 95824, 111936, 119328, 131758, 143736, 159104, 191648, 197637, 223872, 238656, 263516, 287472, 383296, 395274, 477312, 527032, 574944, 766592, 790548, 1054064, 1149888, 1581096, 2108128, 2299776, 3162192, 4216256, 6324384, 8432512, 12648768, 25297536]

約数ペア:

[(1, 25297536), (2, 12648768), (3, 8432512), (4, 6324384), (6, 4216256), (8, 3162192), (11, 2299776), (12, 2108128), (16, 1581096), (22, 1149888), (24, 1054064), (32, 790548), (33, 766592), (44, 574944), (48, 527032), (53, 477312), (64, 395274), (66, 383296), (88, 287472), (96, 263516), (106, 238656), (113, 223872), (128, 197637), (132, 191648), (159, 159104), (176, 143736), (192, 131758), (212, 119328), (226, 111936), (264, 95824), (318, 79552), (339, 74624), (352, 71868), (384, 65879), (424, 59664), (452, 55968), (528, 47912), (583, 43392), (636, 39776), (678, 37312), (704, 35934), (848, 29832), (904, 27984), (1056, 23956), (1166, 21696), (1243, 20352), (1272, 19888), (1356, 18656), (1408, 17967), (1696, 14916), (1749, 14464), (1808, 13992), (2112, 11978), (2332, 10848), (2486, 10176), (2544, 9944), (2712, 9328), (3392, 7458), (3498, 7232), (3616, 6996), (3729, 6784), (4224, 5989), (4664, 5424), (4972, 5088)]