15707776550

素因数分解:

$2^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{233}}^1\times {\mathrm{12601}}^1$

素因数の和:12953

約数の個数: 48

約数和(自身を含む): 29618430192

約数和(自身を除く): 13910653642

約数列:

[1, 2, 5, 10, 25, 50, 107, 214, 233, 466, 535, 1070, 1165, 2330, 2675, 5350, 5825, 11650, 12601, 24931, 25202, 49862, 63005, 124655, 126010, 249310, 315025, 623275, 630050, 1246550, 1348307, 2696614, 2936033, 5872066, 6741535, 13483070, 14680165, 29360330, 33707675, 67415350, 73400825, 146801650, 314155531, 628311062, 1570777655, 3141555310, 7853888275, 15707776550]

約数ペア:

[(1, 15707776550), (2, 7853888275), (5, 3141555310), (10, 1570777655), (25, 628311062), (50, 314155531), (107, 146801650), (214, 73400825), (233, 67415350), (466, 33707675), (535, 29360330), (1070, 14680165), (1165, 13483070), (2330, 6741535), (2675, 5872066), (5350, 2936033), (5825, 2696614), (11650, 1348307), (12601, 1246550), (24931, 630050), (25202, 623275), (49862, 315025), (63005, 249310), (124655, 126010)]