49626128

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{4243}}^1$

素因数の和:4311

約数の個数: 40

約数和(自身を含む): 104198688

約数和(自身を除く): 54572560

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 68, 86, 136, 172, 272, 344, 688, 731, 1462, 2924, 4243, 5848, 8486, 11696, 16972, 33944, 67888, 72131, 144262, 182449, 288524, 364898, 577048, 729796, 1154096, 1459592, 2919184, 3101633, 6203266, 12406532, 24813064, 49626128]

約数ペア:

[(1, 49626128), (2, 24813064), (4, 12406532), (8, 6203266), (16, 3101633), (17, 2919184), (34, 1459592), (43, 1154096), (68, 729796), (86, 577048), (136, 364898), (172, 288524), (272, 182449), (344, 144262), (688, 72131), (731, 67888), (1462, 33944), (2924, 16972), (4243, 11696), (5848, 8486)]