75857650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1289}}^1$

素因数の和:1419

約数の個数: 48

約数和(自身を含む): 155481120

約数和(自身を除く): 79623470

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 107, 110, 214, 275, 535, 550, 1070, 1177, 1289, 2354, 2578, 2675, 5350, 5885, 6445, 11770, 12890, 14179, 28358, 29425, 32225, 58850, 64450, 70895, 137923, 141790, 275846, 354475, 689615, 708950, 1379230, 1517153, 3034306, 3448075, 6896150, 7585765, 15171530, 37928825, 75857650]

約数ペア:

[(1, 75857650), (2, 37928825), (5, 15171530), (10, 7585765), (11, 6896150), (22, 3448075), (25, 3034306), (50, 1517153), (55, 1379230), (107, 708950), (110, 689615), (214, 354475), (275, 275846), (535, 141790), (550, 137923), (1070, 70895), (1177, 64450), (1289, 58850), (2354, 32225), (2578, 29425), (2675, 28358), (5350, 14179), (5885, 12890), (6445, 11770)]