25419504

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1553}}^1$

素因数の和:1606

約数の個数: 80

約数和(自身を含む): 73995264

約数和(自身を除く): 48575760

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 1553, 2046, 2728, 3106, 4092, 4659, 5456, 6212, 8184, 9318, 12424, 16368, 17083, 18636, 24848, 34166, 37272, 48143, 51249, 68332, 74544, 96286, 102498, 136664, 144429, 192572, 204996, 273328, 288858, 385144, 409992, 529573, 577716, 770288, 819984, 1059146, 1155432, 1588719, 2118292, 2310864, 3177438, 4236584, 6354876, 8473168, 12709752, 25419504]

約数ペア:

[(1, 25419504), (2, 12709752), (3, 8473168), (4, 6354876), (6, 4236584), (8, 3177438), (11, 2310864), (12, 2118292), (16, 1588719), (22, 1155432), (24, 1059146), (31, 819984), (33, 770288), (44, 577716), (48, 529573), (62, 409992), (66, 385144), (88, 288858), (93, 273328), (124, 204996), (132, 192572), (176, 144429), (186, 136664), (248, 102498), (264, 96286), (341, 74544), (372, 68332), (496, 51249), (528, 48143), (682, 37272), (744, 34166), (1023, 24848), (1364, 18636), (1488, 17083), (1553, 16368), (2046, 12424), (2728, 9318), (3106, 8184), (4092, 6212), (4659, 5456)]