55223350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:314

約数の個数: 96

約数和(自身を含む): 129366720

約数和(自身を除く): 74143370

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 53, 65, 70, 91, 106, 130, 175, 182, 229, 265, 325, 350, 371, 455, 458, 530, 650, 689, 742, 910, 1145, 1325, 1378, 1603, 1855, 2275, 2290, 2650, 2977, 3206, 3445, 3710, 4550, 4823, 5725, 5954, 6890, 8015, 9275, 9646, 11450, 12137, 14885, 16030, 17225, 18550, 20839, 24115, 24274, 29770, 34450, 40075, 41678, 48230, 60685, 74425, 80150, 84959, 104195, 120575, 121370, 148850, 157781, 169918, 208390, 241150, 303425, 315562, 424795, 520975, 606850, 788905, 849590, 1041950, 1104467, 1577810, 2123975, 2208934, 3944525, 4247950, 5522335, 7889050, 11044670, 27611675, 55223350]

約数ペア:

[(1, 55223350), (2, 27611675), (5, 11044670), (7, 7889050), (10, 5522335), (13, 4247950), (14, 3944525), (25, 2208934), (26, 2123975), (35, 1577810), (50, 1104467), (53, 1041950), (65, 849590), (70, 788905), (91, 606850), (106, 520975), (130, 424795), (175, 315562), (182, 303425), (229, 241150), (265, 208390), (325, 169918), (350, 157781), (371, 148850), (455, 121370), (458, 120575), (530, 104195), (650, 84959), (689, 80150), (742, 74425), (910, 60685), (1145, 48230), (1325, 41678), (1378, 40075), (1603, 34450), (1855, 29770), (2275, 24274), (2290, 24115), (2650, 20839), (2977, 18550), (3206, 17225), (3445, 16030), (3710, 14885), (4550, 12137), (4823, 11450), (5725, 9646), (5954, 9275), (6890, 8015)]