51173172

素因数分解:

$2^2\times 3^2\times {\mathrm{349}}^1\times {\mathrm{4073}}^1$

素因数の和:4432

約数の個数: 36

約数和(自身を含む): 129756900

約数和(自身を除く): 78583728

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 349, 698, 1047, 1396, 2094, 3141, 4073, 4188, 6282, 8146, 12219, 12564, 16292, 24438, 36657, 48876, 73314, 146628, 1421477, 2842954, 4264431, 5685908, 8528862, 12793293, 17057724, 25586586, 51173172]

約数ペア:

[(1, 51173172), (2, 25586586), (3, 17057724), (4, 12793293), (6, 8528862), (9, 5685908), (12, 4264431), (18, 2842954), (36, 1421477), (349, 146628), (698, 73314), (1047, 48876), (1396, 36657), (2094, 24438), (3141, 16292), (4073, 12564), (4188, 12219), (6282, 8146)]