51995824

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{617}}^1$

素因数の和:877

約数の個数: 40

約数和(自身を含む): 105752160

約数和(自身を除く): 53756336

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 229, 368, 458, 617, 916, 1234, 1832, 2468, 3664, 4936, 5267, 9872, 10534, 14191, 21068, 28382, 42136, 56764, 84272, 113528, 141293, 227056, 282586, 565172, 1130344, 2260688, 3249739, 6499478, 12998956, 25997912, 51995824]

約数ペア:

[(1, 51995824), (2, 25997912), (4, 12998956), (8, 6499478), (16, 3249739), (23, 2260688), (46, 1130344), (92, 565172), (184, 282586), (229, 227056), (368, 141293), (458, 113528), (617, 84272), (916, 56764), (1234, 42136), (1832, 28382), (2468, 21068), (3664, 14191), (4936, 10534), (5267, 9872)]