47939008

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{367}}^1$

素因数の和:549

約数の個数: 56

約数和(自身を含む): 103380032

約数和(自身を除く): 55441024

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 157, 208, 314, 367, 416, 628, 734, 832, 1256, 1468, 2041, 2512, 2936, 4082, 4771, 5024, 5872, 8164, 9542, 10048, 11744, 16328, 19084, 23488, 32656, 38168, 57619, 65312, 76336, 115238, 130624, 152672, 230476, 305344, 460952, 749047, 921904, 1498094, 1843808, 2996188, 3687616, 5992376, 11984752, 23969504, 47939008]

約数ペア:

[(1, 47939008), (2, 23969504), (4, 11984752), (8, 5992376), (13, 3687616), (16, 2996188), (26, 1843808), (32, 1498094), (52, 921904), (64, 749047), (104, 460952), (157, 305344), (208, 230476), (314, 152672), (367, 130624), (416, 115238), (628, 76336), (734, 65312), (832, 57619), (1256, 38168), (1468, 32656), (2041, 23488), (2512, 19084), (2936, 16328), (4082, 11744), (4771, 10048), (5024, 9542), (5872, 8164)]