121836050

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{223}}^2$

素因数の和:472

約数の個数: 54

約数和(自身を含む): 264800853

約数和(自身を除く): 142964803

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 223, 245, 350, 446, 490, 1115, 1225, 1561, 2230, 2450, 3122, 5575, 7805, 10927, 11150, 15610, 21854, 39025, 49729, 54635, 78050, 99458, 109270, 248645, 273175, 348103, 497290, 546350, 696206, 1243225, 1740515, 2436721, 2486450, 3481030, 4873442, 8702575, 12183605, 17405150, 24367210, 60918025, 121836050]

約数ペア:

[(1, 121836050), (2, 60918025), (5, 24367210), (7, 17405150), (10, 12183605), (14, 8702575), (25, 4873442), (35, 3481030), (49, 2486450), (50, 2436721), (70, 1740515), (98, 1243225), (175, 696206), (223, 546350), (245, 497290), (350, 348103), (446, 273175), (490, 248645), (1115, 109270), (1225, 99458), (1561, 78050), (2230, 54635), (2450, 49729), (3122, 39025), (5575, 21854), (7805, 15610), (10927, 11150)]