26712389950

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{2521}}^1\times {\mathrm{2903}}^1$

素因数の和:5509

約数の個数: 48

約数和(自身を含む): 50402997216

約数和(自身を除く): 23690607266

約数列:

[1, 2, 5, 10, 25, 50, 73, 146, 365, 730, 1825, 2521, 2903, 3650, 5042, 5806, 12605, 14515, 25210, 29030, 63025, 72575, 126050, 145150, 184033, 211919, 368066, 423838, 920165, 1059595, 1840330, 2119190, 4600825, 5297975, 7318463, 9201650, 10595950, 14636926, 36592315, 73184630, 182961575, 365923150, 534247799, 1068495598, 2671238995, 5342477990, 13356194975, 26712389950]

約数ペア:

[(1, 26712389950), (2, 13356194975), (5, 5342477990), (10, 2671238995), (25, 1068495598), (50, 534247799), (73, 365923150), (146, 182961575), (365, 73184630), (730, 36592315), (1825, 14636926), (2521, 10595950), (2903, 9201650), (3650, 7318463), (5042, 5297975), (5806, 4600825), (12605, 2119190), (14515, 1840330), (25210, 1059595), (29030, 920165), (63025, 423838), (72575, 368066), (126050, 211919), (145150, 184033)]