50247400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1889}}^1$

素因数の和:1931

約数の個数: 96

約数和(自身を含む): 140616000

約数和(自身を除く): 90368600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 25, 28, 35, 38, 40, 50, 56, 70, 76, 95, 100, 133, 140, 152, 175, 190, 200, 266, 280, 350, 380, 475, 532, 665, 700, 760, 950, 1064, 1330, 1400, 1889, 1900, 2660, 3325, 3778, 3800, 5320, 6650, 7556, 9445, 13223, 13300, 15112, 18890, 26446, 26600, 35891, 37780, 47225, 52892, 66115, 71782, 75560, 94450, 105784, 132230, 143564, 179455, 188900, 251237, 264460, 287128, 330575, 358910, 377800, 502474, 528920, 661150, 717820, 897275, 1004948, 1256185, 1322300, 1435640, 1794550, 2009896, 2512370, 2644600, 3589100, 5024740, 6280925, 7178200, 10049480, 12561850, 25123700, 50247400]

約数ペア:

[(1, 50247400), (2, 25123700), (4, 12561850), (5, 10049480), (7, 7178200), (8, 6280925), (10, 5024740), (14, 3589100), (19, 2644600), (20, 2512370), (25, 2009896), (28, 1794550), (35, 1435640), (38, 1322300), (40, 1256185), (50, 1004948), (56, 897275), (70, 717820), (76, 661150), (95, 528920), (100, 502474), (133, 377800), (140, 358910), (152, 330575), (175, 287128), (190, 264460), (200, 251237), (266, 188900), (280, 179455), (350, 143564), (380, 132230), (475, 105784), (532, 94450), (665, 75560), (700, 71782), (760, 66115), (950, 52892), (1064, 47225), (1330, 37780), (1400, 35891), (1889, 26600), (1900, 26446), (2660, 18890), (3325, 15112), (3778, 13300), (3800, 13223), (5320, 9445), (6650, 7556)]