53611744

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{709}}^1$

素因数の和:875

約数の個数: 48

約数和(自身を含む): 112719600

約数和(自身を除く): 59107856

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 139, 272, 278, 544, 556, 709, 1112, 1418, 2224, 2363, 2836, 4448, 4726, 5672, 9452, 11344, 12053, 18904, 22688, 24106, 37808, 48212, 75616, 96424, 98551, 192848, 197102, 385696, 394204, 788408, 1576816, 1675367, 3153632, 3350734, 6701468, 13402936, 26805872, 53611744]

約数ペア:

[(1, 53611744), (2, 26805872), (4, 13402936), (8, 6701468), (16, 3350734), (17, 3153632), (32, 1675367), (34, 1576816), (68, 788408), (136, 394204), (139, 385696), (272, 197102), (278, 192848), (544, 98551), (556, 96424), (709, 75616), (1112, 48212), (1418, 37808), (2224, 24106), (2363, 22688), (2836, 18904), (4448, 12053), (4726, 11344), (5672, 9452)]