54189824

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{857}}^1$

素因数の和:905

約数の個数: 72

約数和(自身を含む): 122762640

約数和(自身を除く): 68572816

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 256, 304, 416, 494, 608, 832, 857, 988, 1216, 1664, 1714, 1976, 2432, 3328, 3428, 3952, 4864, 6856, 7904, 11141, 13712, 15808, 16283, 22282, 27424, 31616, 32566, 44564, 54848, 63232, 65132, 89128, 109696, 130264, 178256, 211679, 219392, 260528, 356512, 423358, 521056, 713024, 846716, 1042112, 1426048, 1693432, 2084224, 2852096, 3386864, 4168448, 6773728, 13547456, 27094912, 54189824]

約数ペア:

[(1, 54189824), (2, 27094912), (4, 13547456), (8, 6773728), (13, 4168448), (16, 3386864), (19, 2852096), (26, 2084224), (32, 1693432), (38, 1426048), (52, 1042112), (64, 846716), (76, 713024), (104, 521056), (128, 423358), (152, 356512), (208, 260528), (247, 219392), (256, 211679), (304, 178256), (416, 130264), (494, 109696), (608, 89128), (832, 65132), (857, 63232), (988, 54848), (1216, 44564), (1664, 32566), (1714, 31616), (1976, 27424), (2432, 22282), (3328, 16283), (3428, 15808), (3952, 13712), (4864, 11141), (6856, 7904)]