85576450

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{751}}^1$

素因数の和:859

約数の個数: 48

約数和(自身を含む): 166167936

約数和(自身を除く): 80591486

約数列:

[1, 2, 5, 10, 25, 43, 50, 53, 86, 106, 215, 265, 430, 530, 751, 1075, 1325, 1502, 2150, 2279, 2650, 3755, 4558, 7510, 11395, 18775, 22790, 32293, 37550, 39803, 56975, 64586, 79606, 113950, 161465, 199015, 322930, 398030, 807325, 995075, 1614650, 1711529, 1990150, 3423058, 8557645, 17115290, 42788225, 85576450]

約数ペア:

[(1, 85576450), (2, 42788225), (5, 17115290), (10, 8557645), (25, 3423058), (43, 1990150), (50, 1711529), (53, 1614650), (86, 995075), (106, 807325), (215, 398030), (265, 322930), (430, 199015), (530, 161465), (751, 113950), (1075, 79606), (1325, 64586), (1502, 56975), (2150, 39803), (2279, 37550), (2650, 32293), (3755, 22790), (4558, 18775), (7510, 11395)]