56078050

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{487}}^1$

素因数の和:560

約数の個数: 72

約数和(自身を含む): 124170624

約数和(自身を除く): 68092574

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 47, 49, 50, 70, 94, 98, 175, 235, 245, 329, 350, 470, 487, 490, 658, 974, 1175, 1225, 1645, 2303, 2350, 2435, 2450, 3290, 3409, 4606, 4870, 6818, 8225, 11515, 12175, 16450, 17045, 22889, 23030, 23863, 24350, 34090, 45778, 47726, 57575, 85225, 114445, 115150, 119315, 160223, 170450, 228890, 238630, 320446, 572225, 596575, 801115, 1121561, 1144450, 1193150, 1602230, 2243122, 4005575, 5607805, 8011150, 11215610, 28039025, 56078050]

約数ペア:

[(1, 56078050), (2, 28039025), (5, 11215610), (7, 8011150), (10, 5607805), (14, 4005575), (25, 2243122), (35, 1602230), (47, 1193150), (49, 1144450), (50, 1121561), (70, 801115), (94, 596575), (98, 572225), (175, 320446), (235, 238630), (245, 228890), (329, 170450), (350, 160223), (470, 119315), (487, 115150), (490, 114445), (658, 85225), (974, 57575), (1175, 47726), (1225, 45778), (1645, 34090), (2303, 24350), (2350, 23863), (2435, 23030), (2450, 22889), (3290, 17045), (3409, 16450), (4606, 12175), (4870, 11515), (6818, 8225)]