53013168

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{28319}}^1$

素因数の和:28346

約数の個数: 60

約数和(自身を含む): 159781440

約数和(自身を除く): 106768272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 28319, 56638, 84957, 113276, 169914, 226552, 254871, 339828, 368147, 453104, 509742, 679656, 736294, 1019484, 1104441, 1359312, 1472588, 2038968, 2208882, 2945176, 3313323, 4077936, 4417764, 5890352, 6626646, 8835528, 13253292, 17671056, 26506584, 53013168]

約数ペア:

[(1, 53013168), (2, 26506584), (3, 17671056), (4, 13253292), (6, 8835528), (8, 6626646), (9, 5890352), (12, 4417764), (13, 4077936), (16, 3313323), (18, 2945176), (24, 2208882), (26, 2038968), (36, 1472588), (39, 1359312), (48, 1104441), (52, 1019484), (72, 736294), (78, 679656), (104, 509742), (117, 453104), (144, 368147), (156, 339828), (208, 254871), (234, 226552), (312, 169914), (468, 113276), (624, 84957), (936, 56638), (1872, 28319)]