386054350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{36943}}^1$

素因数の和:36985

約数の個数: 48

約数和(自身を含む): 824590080

約数和(自身を除く): 438535730

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 110, 190, 209, 275, 418, 475, 550, 950, 1045, 2090, 5225, 10450, 36943, 73886, 184715, 369430, 406373, 701917, 812746, 923575, 1403834, 1847150, 2031865, 3509585, 4063730, 7019170, 7721087, 10159325, 15442174, 17547925, 20318650, 35095850, 38605435, 77210870, 193027175, 386054350]

約数ペア:

[(1, 386054350), (2, 193027175), (5, 77210870), (10, 38605435), (11, 35095850), (19, 20318650), (22, 17547925), (25, 15442174), (38, 10159325), (50, 7721087), (55, 7019170), (95, 4063730), (110, 3509585), (190, 2031865), (209, 1847150), (275, 1403834), (418, 923575), (475, 812746), (550, 701917), (950, 406373), (1045, 369430), (2090, 184715), (5225, 73886), (10450, 36943)]