55055350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1$

素因数の和:542

約数の個数: 96

約数和(自身を含む): 130705920

約数和(自身を除く): 75650570

約数列:

[1, 2, 5, 7, 10, 14, 17, 19, 25, 34, 35, 38, 50, 70, 85, 95, 119, 133, 170, 175, 190, 238, 266, 323, 350, 425, 475, 487, 595, 646, 665, 850, 950, 974, 1190, 1330, 1615, 2261, 2435, 2975, 3230, 3325, 3409, 4522, 4870, 5950, 6650, 6818, 8075, 8279, 9253, 11305, 12175, 16150, 16558, 17045, 18506, 22610, 24350, 34090, 41395, 46265, 56525, 57953, 64771, 82790, 85225, 92530, 113050, 115906, 129542, 157301, 170450, 206975, 231325, 289765, 314602, 323855, 413950, 462650, 579530, 647710, 786505, 1101107, 1448825, 1573010, 1619275, 2202214, 2897650, 3238550, 3932525, 5505535, 7865050, 11011070, 27527675, 55055350]

約数ペア:

[(1, 55055350), (2, 27527675), (5, 11011070), (7, 7865050), (10, 5505535), (14, 3932525), (17, 3238550), (19, 2897650), (25, 2202214), (34, 1619275), (35, 1573010), (38, 1448825), (50, 1101107), (70, 786505), (85, 647710), (95, 579530), (119, 462650), (133, 413950), (170, 323855), (175, 314602), (190, 289765), (238, 231325), (266, 206975), (323, 170450), (350, 157301), (425, 129542), (475, 115906), (487, 113050), (595, 92530), (646, 85225), (665, 82790), (850, 64771), (950, 57953), (974, 56525), (1190, 46265), (1330, 41395), (1615, 34090), (2261, 24350), (2435, 22610), (2975, 18506), (3230, 17045), (3325, 16558), (3409, 16150), (4522, 12175), (4870, 11305), (5950, 9253), (6650, 8279), (6818, 8075)]