42082425

素因数分解:

$3^2\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{347}}^1$

素因数の和:388

約数の個数: 108

約数和(自身を含む): 95926896

約数和(自身を除く): 53844471

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 25, 33, 35, 45, 49, 55, 63, 75, 77, 99, 105, 147, 165, 175, 225, 231, 245, 275, 315, 347, 385, 441, 495, 525, 539, 693, 735, 825, 1041, 1155, 1225, 1575, 1617, 1735, 1925, 2205, 2429, 2475, 2695, 3123, 3465, 3675, 3817, 4851, 5205, 5775, 7287, 8085, 8675, 11025, 11451, 12145, 13475, 15615, 17003, 17325, 19085, 21861, 24255, 26025, 26719, 34353, 36435, 40425, 51009, 57255, 60725, 78075, 80157, 85015, 95425, 109305, 121275, 133595, 153027, 171765, 182175, 187033, 240471, 255045, 286275, 400785, 425075, 546525, 561099, 667975, 765135, 858825, 935165, 1202355, 1275225, 1683297, 2003925, 2805495, 3825675, 4675825, 6011775, 8416485, 14027475, 42082425]

約数ペア:

[(1, 42082425), (3, 14027475), (5, 8416485), (7, 6011775), (9, 4675825), (11, 3825675), (15, 2805495), (21, 2003925), (25, 1683297), (33, 1275225), (35, 1202355), (45, 935165), (49, 858825), (55, 765135), (63, 667975), (75, 561099), (77, 546525), (99, 425075), (105, 400785), (147, 286275), (165, 255045), (175, 240471), (225, 187033), (231, 182175), (245, 171765), (275, 153027), (315, 133595), (347, 121275), (385, 109305), (441, 95425), (495, 85015), (525, 80157), (539, 78075), (693, 60725), (735, 57255), (825, 51009), (1041, 40425), (1155, 36435), (1225, 34353), (1575, 26719), (1617, 26025), (1735, 24255), (1925, 21861), (2205, 19085), (2429, 17325), (2475, 17003), (2695, 15615), (3123, 13475), (3465, 12145), (3675, 11451), (3817, 11025), (4851, 8675), (5205, 8085), (5775, 7287)]