25053432

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:336

約数の個数: 64

約数和(自身を含む): 64653600

約数和(自身を除く): 39600168

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 109, 122, 157, 183, 218, 244, 314, 327, 366, 436, 471, 488, 628, 654, 732, 872, 942, 1256, 1308, 1464, 1884, 2616, 3768, 6649, 9577, 13298, 17113, 19154, 19947, 26596, 28731, 34226, 38308, 39894, 51339, 53192, 57462, 68452, 76616, 79788, 102678, 114924, 136904, 159576, 205356, 229848, 410712, 1043893, 2087786, 3131679, 4175572, 6263358, 8351144, 12526716, 25053432]

約数ペア:

[(1, 25053432), (2, 12526716), (3, 8351144), (4, 6263358), (6, 4175572), (8, 3131679), (12, 2087786), (24, 1043893), (61, 410712), (109, 229848), (122, 205356), (157, 159576), (183, 136904), (218, 114924), (244, 102678), (314, 79788), (327, 76616), (366, 68452), (436, 57462), (471, 53192), (488, 51339), (628, 39894), (654, 38308), (732, 34226), (872, 28731), (942, 26596), (1256, 19947), (1308, 19154), (1464, 17113), (1884, 13298), (2616, 9577), (3768, 6649)]