56911648

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{449}}^1$

素因数の和:709

約数の個数: 48

約数和(自身を含む): 119410200

約数和(自身を除く): 62498552

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 233, 272, 449, 466, 544, 898, 932, 1796, 1864, 3592, 3728, 3961, 7184, 7456, 7633, 7922, 14368, 15266, 15844, 30532, 31688, 61064, 63376, 104617, 122128, 126752, 209234, 244256, 418468, 836936, 1673872, 1778489, 3347744, 3556978, 7113956, 14227912, 28455824, 56911648]

約数ペア:

[(1, 56911648), (2, 28455824), (4, 14227912), (8, 7113956), (16, 3556978), (17, 3347744), (32, 1778489), (34, 1673872), (68, 836936), (136, 418468), (233, 244256), (272, 209234), (449, 126752), (466, 122128), (544, 104617), (898, 63376), (932, 61064), (1796, 31688), (1864, 30532), (3592, 15844), (3728, 15266), (3961, 14368), (7184, 7922), (7456, 7633)]