5201350

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1$

素因数の和:230

約数の個数: 72

約数和(自身を含む): 12340728

約数和(自身を除く): 7139378

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 49, 50, 55, 70, 77, 98, 110, 154, 175, 193, 245, 275, 350, 385, 386, 490, 539, 550, 770, 965, 1078, 1225, 1351, 1925, 1930, 2123, 2450, 2695, 2702, 3850, 4246, 4825, 5390, 6755, 9457, 9650, 10615, 13475, 13510, 14861, 18914, 21230, 26950, 29722, 33775, 47285, 53075, 67550, 74305, 94570, 104027, 106150, 148610, 208054, 236425, 371525, 472850, 520135, 743050, 1040270, 2600675, 5201350]

約数ペア:

[(1, 5201350), (2, 2600675), (5, 1040270), (7, 743050), (10, 520135), (11, 472850), (14, 371525), (22, 236425), (25, 208054), (35, 148610), (49, 106150), (50, 104027), (55, 94570), (70, 74305), (77, 67550), (98, 53075), (110, 47285), (154, 33775), (175, 29722), (193, 26950), (245, 21230), (275, 18914), (350, 14861), (385, 13510), (386, 13475), (490, 10615), (539, 9650), (550, 9457), (770, 6755), (965, 5390), (1078, 4825), (1225, 4246), (1351, 3850), (1925, 2702), (1930, 2695), (2123, 2450)]