26958800

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^2\times {\mathrm{557}}^1$

素因数の和:597

約数の個数: 90

約数和(自身を含む): 71319654

約数和(自身を除く): 44360854

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 121, 176, 200, 220, 242, 275, 400, 440, 484, 550, 557, 605, 880, 968, 1100, 1114, 1210, 1936, 2200, 2228, 2420, 2785, 3025, 4400, 4456, 4840, 5570, 6050, 6127, 8912, 9680, 11140, 12100, 12254, 13925, 22280, 24200, 24508, 27850, 30635, 44560, 48400, 49016, 55700, 61270, 67397, 98032, 111400, 122540, 134794, 153175, 222800, 245080, 269588, 306350, 336985, 490160, 539176, 612700, 673970, 1078352, 1225400, 1347940, 1684925, 2450800, 2695880, 3369850, 5391760, 6739700, 13479400, 26958800]

約数ペア:

[(1, 26958800), (2, 13479400), (4, 6739700), (5, 5391760), (8, 3369850), (10, 2695880), (11, 2450800), (16, 1684925), (20, 1347940), (22, 1225400), (25, 1078352), (40, 673970), (44, 612700), (50, 539176), (55, 490160), (80, 336985), (88, 306350), (100, 269588), (110, 245080), (121, 222800), (176, 153175), (200, 134794), (220, 122540), (242, 111400), (275, 98032), (400, 67397), (440, 61270), (484, 55700), (550, 49016), (557, 48400), (605, 44560), (880, 30635), (968, 27850), (1100, 24508), (1114, 24200), (1210, 22280), (1936, 13925), (2200, 12254), (2228, 12100), (2420, 11140), (2785, 9680), (3025, 8912), (4400, 6127), (4456, 6050), (4840, 5570)]