25100992

素因数分解:

$2^6\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1303}}^1$

素因数の和:1365

約数の個数: 56

約数和(自身を含む): 58294016

約数和(自身を除く): 33193024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 172, 224, 301, 344, 448, 602, 688, 1204, 1303, 1376, 2408, 2606, 2752, 4816, 5212, 9121, 9632, 10424, 18242, 19264, 20848, 36484, 41696, 56029, 72968, 83392, 112058, 145936, 224116, 291872, 392203, 448232, 583744, 784406, 896464, 1568812, 1792928, 3137624, 3585856, 6275248, 12550496, 25100992]

約数ペア:

[(1, 25100992), (2, 12550496), (4, 6275248), (7, 3585856), (8, 3137624), (14, 1792928), (16, 1568812), (28, 896464), (32, 784406), (43, 583744), (56, 448232), (64, 392203), (86, 291872), (112, 224116), (172, 145936), (224, 112058), (301, 83392), (344, 72968), (448, 56029), (602, 41696), (688, 36484), (1204, 20848), (1303, 19264), (1376, 18242), (2408, 10424), (2606, 9632), (2752, 9121), (4816, 5212)]