185852975

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:237

約数の個数: 72

約数和(自身を含む): 296064384

約数和(自身を除く): 110211409

約数列:

[1, 5, 7, 11, 25, 35, 55, 67, 77, 121, 131, 175, 275, 335, 385, 469, 605, 655, 737, 847, 917, 1441, 1675, 1925, 2345, 3025, 3275, 3685, 4235, 4585, 5159, 7205, 8107, 8777, 10087, 11725, 15851, 18425, 21175, 22925, 25795, 36025, 40535, 43885, 50435, 56749, 61439, 79255, 96547, 110957, 128975, 202675, 219425, 252175, 283745, 307195, 396275, 482735, 554785, 675829, 1062017, 1418725, 1535975, 2413675, 2773925, 3379145, 5310085, 7434119, 16895725, 26550425, 37170595, 185852975]

約数ペア:

[(1, 185852975), (5, 37170595), (7, 26550425), (11, 16895725), (25, 7434119), (35, 5310085), (55, 3379145), (67, 2773925), (77, 2413675), (121, 1535975), (131, 1418725), (175, 1062017), (275, 675829), (335, 554785), (385, 482735), (469, 396275), (605, 307195), (655, 283745), (737, 252175), (847, 219425), (917, 202675), (1441, 128975), (1675, 110957), (1925, 96547), (2345, 79255), (3025, 61439), (3275, 56749), (3685, 50435), (4235, 43885), (4585, 40535), (5159, 36025), (7205, 25795), (8107, 22925), (8777, 21175), (10087, 18425), (11725, 15851)]