47901200

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{3863}}^1$

素因数の和:3912

約数の個数: 60

約数和(自身を含む): 118825728

約数和(自身を除く): 70924528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 80, 100, 124, 155, 200, 248, 310, 400, 496, 620, 775, 1240, 1550, 2480, 3100, 3863, 6200, 7726, 12400, 15452, 19315, 30904, 38630, 61808, 77260, 96575, 119753, 154520, 193150, 239506, 309040, 386300, 479012, 598765, 772600, 958024, 1197530, 1545200, 1916048, 2395060, 2993825, 4790120, 5987650, 9580240, 11975300, 23950600, 47901200]

約数ペア:

[(1, 47901200), (2, 23950600), (4, 11975300), (5, 9580240), (8, 5987650), (10, 4790120), (16, 2993825), (20, 2395060), (25, 1916048), (31, 1545200), (40, 1197530), (50, 958024), (62, 772600), (80, 598765), (100, 479012), (124, 386300), (155, 309040), (200, 239506), (248, 193150), (310, 154520), (400, 119753), (496, 96575), (620, 77260), (775, 61808), (1240, 38630), (1550, 30904), (2480, 19315), (3100, 15452), (3863, 12400), (6200, 7726)]