33122800

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4871}}^1$

素因数の和:4906

約数の個数: 60

約数和(自身を含む): 84275856

約数和(自身を除く): 51153056

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 34, 40, 50, 68, 80, 85, 100, 136, 170, 200, 272, 340, 400, 425, 680, 850, 1360, 1700, 3400, 4871, 6800, 9742, 19484, 24355, 38968, 48710, 77936, 82807, 97420, 121775, 165614, 194840, 243550, 331228, 389680, 414035, 487100, 662456, 828070, 974200, 1324912, 1656140, 1948400, 2070175, 3312280, 4140350, 6624560, 8280700, 16561400, 33122800]

約数ペア:

[(1, 33122800), (2, 16561400), (4, 8280700), (5, 6624560), (8, 4140350), (10, 3312280), (16, 2070175), (17, 1948400), (20, 1656140), (25, 1324912), (34, 974200), (40, 828070), (50, 662456), (68, 487100), (80, 414035), (85, 389680), (100, 331228), (136, 243550), (170, 194840), (200, 165614), (272, 121775), (340, 97420), (400, 82807), (425, 77936), (680, 48710), (850, 38968), (1360, 24355), (1700, 19484), (3400, 9742), (4871, 6800)]