5100784

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1$

素因数の和:337

約数の個数: 40

約数和(自身を含む): 10780560

約数和(自身を除く): 5679776

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 137, 179, 208, 274, 358, 548, 716, 1096, 1432, 1781, 2192, 2327, 2864, 3562, 4654, 7124, 9308, 14248, 18616, 24523, 28496, 37232, 49046, 98092, 196184, 318799, 392368, 637598, 1275196, 2550392, 5100784]

約数ペア:

[(1, 5100784), (2, 2550392), (4, 1275196), (8, 637598), (13, 392368), (16, 318799), (26, 196184), (52, 98092), (104, 49046), (137, 37232), (179, 28496), (208, 24523), (274, 18616), (358, 14248), (548, 9308), (716, 7124), (1096, 4654), (1432, 3562), (1781, 2864), (2192, 2327)]