5471881150

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1277}}^1\times {\mathrm{1993}}^1$

素因数の和:3325

約数の個数: 48

約数和(自身を含む): 10427774544

約数和(自身を除く): 4955893394

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1075, 1277, 1993, 2150, 2554, 3986, 6385, 9965, 12770, 19930, 31925, 49825, 54911, 63850, 85699, 99650, 109822, 171398, 274555, 428495, 549110, 856990, 1372775, 2142475, 2545061, 2745550, 4284950, 5090122, 12725305, 25450610, 63626525, 109437623, 127253050, 218875246, 547188115, 1094376230, 2735940575, 5471881150]

約数ペア:

[(1, 5471881150), (2, 2735940575), (5, 1094376230), (10, 547188115), (25, 218875246), (43, 127253050), (50, 109437623), (86, 63626525), (215, 25450610), (430, 12725305), (1075, 5090122), (1277, 4284950), (1993, 2745550), (2150, 2545061), (2554, 2142475), (3986, 1372775), (6385, 856990), (9965, 549110), (12770, 428495), (19930, 274555), (31925, 171398), (49825, 109822), (54911, 99650), (63850, 85699)]