51684672

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{20707}}^1$

素因数の和:20735

約数の個数: 56

約数和(自身を含む): 147275296

約数和(自身を除く): 95590624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 20707, 41414, 62121, 82828, 124242, 165656, 248484, 269191, 331312, 496968, 538382, 662624, 807573, 993936, 1076764, 1325248, 1615146, 1987872, 2153528, 3230292, 3975744, 4307056, 6460584, 8614112, 12921168, 17228224, 25842336, 51684672]

約数ペア:

[(1, 51684672), (2, 25842336), (3, 17228224), (4, 12921168), (6, 8614112), (8, 6460584), (12, 4307056), (13, 3975744), (16, 3230292), (24, 2153528), (26, 1987872), (32, 1615146), (39, 1325248), (48, 1076764), (52, 993936), (64, 807573), (78, 662624), (96, 538382), (104, 496968), (156, 331312), (192, 269191), (208, 248484), (312, 165656), (416, 124242), (624, 82828), (832, 62121), (1248, 41414), (2496, 20707)]