85840150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1609}}^1$

素因数の和:1729

約数の個数: 48

約数和(自身を含む): 176082480

約数和(自身を除く): 90242330

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 97, 110, 194, 275, 485, 550, 970, 1067, 1609, 2134, 2425, 3218, 4850, 5335, 8045, 10670, 16090, 17699, 26675, 35398, 40225, 53350, 80450, 88495, 156073, 176990, 312146, 442475, 780365, 884950, 1560730, 1716803, 3433606, 3901825, 7803650, 8584015, 17168030, 42920075, 85840150]

約数ペア:

[(1, 85840150), (2, 42920075), (5, 17168030), (10, 8584015), (11, 7803650), (22, 3901825), (25, 3433606), (50, 1716803), (55, 1560730), (97, 884950), (110, 780365), (194, 442475), (275, 312146), (485, 176990), (550, 156073), (970, 88495), (1067, 80450), (1609, 53350), (2134, 40225), (2425, 35398), (3218, 26675), (4850, 17699), (5335, 16090), (8045, 10670)]