53566150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{337}}^1$

素因数の和:394

約数の個数: 72

約数和(自身を含む): 115802856

約数和(自身を除く): 62236706

約数列:

[1, 2, 5, 10, 11, 17, 22, 25, 34, 50, 55, 85, 110, 170, 187, 275, 289, 337, 374, 425, 550, 578, 674, 850, 935, 1445, 1685, 1870, 2890, 3179, 3370, 3707, 4675, 5729, 6358, 7225, 7414, 8425, 9350, 11458, 14450, 15895, 16850, 18535, 28645, 31790, 37070, 57290, 63019, 79475, 92675, 97393, 126038, 143225, 158950, 185350, 194786, 286450, 315095, 486965, 630190, 973930, 1071323, 1575475, 2142646, 2434825, 3150950, 4869650, 5356615, 10713230, 26783075, 53566150]

約数ペア:

[(1, 53566150), (2, 26783075), (5, 10713230), (10, 5356615), (11, 4869650), (17, 3150950), (22, 2434825), (25, 2142646), (34, 1575475), (50, 1071323), (55, 973930), (85, 630190), (110, 486965), (170, 315095), (187, 286450), (275, 194786), (289, 185350), (337, 158950), (374, 143225), (425, 126038), (550, 97393), (578, 92675), (674, 79475), (850, 63019), (935, 57290), (1445, 37070), (1685, 31790), (1870, 28645), (2890, 18535), (3179, 16850), (3370, 15895), (3707, 14450), (4675, 11458), (5729, 9350), (6358, 8425), (7225, 7414)]