402090047975

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4831}}^1\times {\mathrm{43237}}^1$

素因数の和:48096

約数の個数: 48

約数和(自身を含む): 621763823616

約数和(自身を除く): 219673775641

約数列:

[1, 5, 7, 11, 25, 35, 55, 77, 175, 275, 385, 1925, 4831, 24155, 33817, 43237, 53141, 120775, 169085, 216185, 265705, 302659, 371987, 475607, 845425, 1080925, 1328525, 1513295, 1859935, 2378035, 3329249, 7566475, 9299675, 11890175, 16646245, 83231225, 208877947, 1044389735, 1462145629, 2297657417, 5221948675, 7310728145, 11488287085, 16083601919, 36553640725, 57441435425, 80418009595, 402090047975]

約数ペア:

[(1, 402090047975), (5, 80418009595), (7, 57441435425), (11, 36553640725), (25, 16083601919), (35, 11488287085), (55, 7310728145), (77, 5221948675), (175, 2297657417), (275, 1462145629), (385, 1044389735), (1925, 208877947), (4831, 83231225), (24155, 16646245), (33817, 11890175), (43237, 9299675), (53141, 7566475), (120775, 3329249), (169085, 2378035), (216185, 1859935), (265705, 1513295), (302659, 1328525), (371987, 1080925), (475607, 845425)]