20166163050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{12221917}}^1$

素因数の和:12221943

約数の個数: 48

約数和(自身を含む): 54558641952

約数和(自身を除く): 34392478902

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650, 12221917, 24443834, 36665751, 61109585, 73331502, 122219170, 134441087, 183328755, 268882174, 305547925, 366657510, 403323261, 611095850, 672205435, 806646522, 916643775, 1344410870, 1833287550, 2016616305, 3361027175, 4033232610, 6722054350, 10083081525, 20166163050]

約数ペア:

[(1, 20166163050), (2, 10083081525), (3, 6722054350), (5, 4033232610), (6, 3361027175), (10, 2016616305), (11, 1833287550), (15, 1344410870), (22, 916643775), (25, 806646522), (30, 672205435), (33, 611095850), (50, 403323261), (55, 366657510), (66, 305547925), (75, 268882174), (110, 183328755), (150, 134441087), (165, 122219170), (275, 73331502), (330, 61109585), (550, 36665751), (825, 24443834), (1650, 12221917)]