4129144450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{20849}}^1$

素因数の和:21111

約数の個数: 48

約数和(自身を含む): 8167278600

約数和(自身を除く): 4038134150

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 233, 425, 466, 850, 1165, 2330, 3961, 5825, 7922, 11650, 19805, 20849, 39610, 41698, 99025, 104245, 198050, 208490, 354433, 521225, 708866, 1042450, 1772165, 3544330, 4857817, 8860825, 9715634, 17721650, 24289085, 48578170, 82582889, 121445425, 165165778, 242890850, 412914445, 825828890, 2064572225, 4129144450]

約数ペア:

[(1, 4129144450), (2, 2064572225), (5, 825828890), (10, 412914445), (17, 242890850), (25, 165165778), (34, 121445425), (50, 82582889), (85, 48578170), (170, 24289085), (233, 17721650), (425, 9715634), (466, 8860825), (850, 4857817), (1165, 3544330), (2330, 1772165), (3961, 1042450), (5825, 708866), (7922, 521225), (11650, 354433), (19805, 208490), (20849, 198050), (39610, 104245), (41698, 99025)]