51340416

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{5813}}^1$

素因数の和:5853

約数の個数: 64

約数和(自身を含む): 142326720

約数和(自身を除く): 90986304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 1104, 1472, 2208, 2944, 4416, 5813, 8832, 11626, 17439, 23252, 34878, 46504, 69756, 93008, 133699, 139512, 186016, 267398, 279024, 372032, 401097, 534796, 558048, 744064, 802194, 1069592, 1116096, 1604388, 2139184, 2232192, 3208776, 4278368, 6417552, 8556736, 12835104, 17113472, 25670208, 51340416]

約数ペア:

[(1, 51340416), (2, 25670208), (3, 17113472), (4, 12835104), (6, 8556736), (8, 6417552), (12, 4278368), (16, 3208776), (23, 2232192), (24, 2139184), (32, 1604388), (46, 1116096), (48, 1069592), (64, 802194), (69, 744064), (92, 558048), (96, 534796), (128, 401097), (138, 372032), (184, 279024), (192, 267398), (276, 186016), (368, 139512), (384, 133699), (552, 93008), (736, 69756), (1104, 46504), (1472, 34878), (2208, 23252), (2944, 17439), (4416, 11626), (5813, 8832)]