56077760

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5653}}^1$

素因数の和:5701

約数の個数: 56

約数和(自身を含む): 137867136

約数和(自身を除く): 81789376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 620, 992, 1240, 1984, 2480, 4960, 5653, 9920, 11306, 22612, 28265, 45224, 56530, 90448, 113060, 175243, 180896, 226120, 350486, 361792, 452240, 700972, 876215, 904480, 1401944, 1752430, 1808960, 2803888, 3504860, 5607776, 7009720, 11215552, 14019440, 28038880, 56077760]

約数ペア:

[(1, 56077760), (2, 28038880), (4, 14019440), (5, 11215552), (8, 7009720), (10, 5607776), (16, 3504860), (20, 2803888), (31, 1808960), (32, 1752430), (40, 1401944), (62, 904480), (64, 876215), (80, 700972), (124, 452240), (155, 361792), (160, 350486), (248, 226120), (310, 180896), (320, 175243), (496, 113060), (620, 90448), (992, 56530), (1240, 45224), (1984, 28265), (2480, 22612), (4960, 11306), (5653, 9920)]