55396512

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{8363}}^1$

素因数の和:8402

約数の個数: 72

約数和(自身を含む): 164402784

約数和(自身を除く): 109006272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 8363, 16726, 25089, 33452, 50178, 66904, 75267, 100356, 133808, 150534, 192349, 200712, 267616, 301068, 384698, 401424, 577047, 602136, 769396, 802848, 1154094, 1204272, 1538792, 1731141, 2308188, 2408544, 3077584, 3462282, 4616376, 6155168, 6924564, 9232752, 13849128, 18465504, 27698256, 55396512]

約数ペア:

[(1, 55396512), (2, 27698256), (3, 18465504), (4, 13849128), (6, 9232752), (8, 6924564), (9, 6155168), (12, 4616376), (16, 3462282), (18, 3077584), (23, 2408544), (24, 2308188), (32, 1731141), (36, 1538792), (46, 1204272), (48, 1154094), (69, 802848), (72, 769396), (92, 602136), (96, 577047), (138, 401424), (144, 384698), (184, 301068), (207, 267616), (276, 200712), (288, 192349), (368, 150534), (414, 133808), (552, 100356), (736, 75267), (828, 66904), (1104, 50178), (1656, 33452), (2208, 25089), (3312, 16726), (6624, 8363)]