53949376

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1063}}^1$

素因数の和:1149

約数の個数: 56

約数和(自身を含む): 117291104

約数和(自身を除く): 63341728

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 64, 104, 122, 208, 244, 416, 488, 793, 832, 976, 1063, 1586, 1952, 2126, 3172, 3904, 4252, 6344, 8504, 12688, 13819, 17008, 25376, 27638, 34016, 50752, 55276, 64843, 68032, 110552, 129686, 221104, 259372, 442208, 518744, 842959, 884416, 1037488, 1685918, 2074976, 3371836, 4149952, 6743672, 13487344, 26974688, 53949376]

約数ペア:

[(1, 53949376), (2, 26974688), (4, 13487344), (8, 6743672), (13, 4149952), (16, 3371836), (26, 2074976), (32, 1685918), (52, 1037488), (61, 884416), (64, 842959), (104, 518744), (122, 442208), (208, 259372), (244, 221104), (416, 129686), (488, 110552), (793, 68032), (832, 64843), (976, 55276), (1063, 50752), (1586, 34016), (1952, 27638), (2126, 25376), (3172, 17008), (3904, 13819), (4252, 12688), (6344, 8504)]