824256475

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{601}}^1$

素因数の和:1096

約数の個数: 48

約数和(自身を含む): 1241545536

約数和(自身を除く): 417289061

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 175, 425, 461, 595, 601, 2305, 2975, 3005, 3227, 4207, 7837, 10217, 11525, 15025, 16135, 21035, 39185, 51085, 54859, 71519, 80675, 105175, 195925, 255425, 274295, 277061, 357595, 1371475, 1385305, 1787975, 1939427, 4710037, 6926525, 9697135, 23550185, 32970259, 48485675, 117750925, 164851295, 824256475]

約数ペア:

[(1, 824256475), (5, 164851295), (7, 117750925), (17, 48485675), (25, 32970259), (35, 23550185), (85, 9697135), (119, 6926525), (175, 4710037), (425, 1939427), (461, 1787975), (595, 1385305), (601, 1371475), (2305, 357595), (2975, 277061), (3005, 274295), (3227, 255425), (4207, 195925), (7837, 105175), (10217, 80675), (11525, 71519), (15025, 54859), (16135, 51085), (21035, 39185)]