9440180225

素因数分解:

$5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{9157}}^1$

素因数の和:9354

約数の個数: 48

約数和(自身を含む): 13790629248

約数和(自身を除く): 4350449023

約数列:

[1, 5, 7, 25, 35, 43, 137, 175, 215, 301, 685, 959, 1075, 1505, 3425, 4795, 5891, 7525, 9157, 23975, 29455, 41237, 45785, 64099, 147275, 206185, 228925, 320495, 393751, 1030925, 1254509, 1602475, 1968755, 2756257, 6272545, 8781563, 9843775, 13781285, 31362725, 43907815, 53943887, 68906425, 219539075, 269719435, 377607209, 1348597175, 1888036045, 9440180225]

約数ペア:

[(1, 9440180225), (5, 1888036045), (7, 1348597175), (25, 377607209), (35, 269719435), (43, 219539075), (137, 68906425), (175, 53943887), (215, 43907815), (301, 31362725), (685, 13781285), (959, 9843775), (1075, 8781563), (1505, 6272545), (3425, 2756257), (4795, 1968755), (5891, 1602475), (7525, 1254509), (9157, 1030925), (23975, 393751), (29455, 320495), (41237, 228925), (45785, 206185), (64099, 147275)]