106978025

素因数分解:

$5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1$

素因数の和:519

約数の個数: 72

約数和(自身を含む): 178622496

約数和(自身を除く): 71644471

約数列:

[1, 5, 7, 11, 17, 25, 35, 49, 55, 77, 85, 119, 175, 187, 245, 275, 385, 425, 467, 539, 595, 833, 935, 1225, 1309, 1925, 2335, 2695, 2975, 3269, 4165, 4675, 5137, 6545, 7939, 9163, 11675, 13475, 16345, 20825, 22883, 25685, 32725, 35959, 39695, 45815, 55573, 81725, 87329, 114415, 128425, 179795, 198475, 229075, 251713, 277865, 389011, 436645, 572075, 611303, 898975, 1258565, 1389325, 1945055, 2183225, 3056515, 4279121, 6292825, 9725275, 15282575, 21395605, 106978025]

約数ペア:

[(1, 106978025), (5, 21395605), (7, 15282575), (11, 9725275), (17, 6292825), (25, 4279121), (35, 3056515), (49, 2183225), (55, 1945055), (77, 1389325), (85, 1258565), (119, 898975), (175, 611303), (187, 572075), (245, 436645), (275, 389011), (385, 277865), (425, 251713), (467, 229075), (539, 198475), (595, 179795), (833, 128425), (935, 114415), (1225, 87329), (1309, 81725), (1925, 55573), (2335, 45815), (2695, 39695), (2975, 35959), (3269, 32725), (4165, 25685), (4675, 22883), (5137, 20825), (6545, 16345), (7939, 13475), (9163, 11675)]