54718144

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{5059}}^1$

素因数の和:5097

約数の個数: 42

約数和(自身を含む): 117599460

約数和(自身を除く): 62881316

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2704, 5059, 5408, 10118, 10816, 20236, 40472, 65767, 80944, 131534, 161888, 263068, 323776, 526136, 854971, 1052272, 1709942, 2104544, 3419884, 4209088, 6839768, 13679536, 27359072, 54718144]

約数ペア:

[(1, 54718144), (2, 27359072), (4, 13679536), (8, 6839768), (13, 4209088), (16, 3419884), (26, 2104544), (32, 1709942), (52, 1052272), (64, 854971), (104, 526136), (169, 323776), (208, 263068), (338, 161888), (416, 131534), (676, 80944), (832, 65767), (1352, 40472), (2704, 20236), (5059, 10816), (5408, 10118)]