25823862

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{811}}^1$

素因数の和:909

約数の個数: 48

約数和(自身を含む): 58902480

約数和(自身を除く): 33078618

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 61, 87, 122, 174, 183, 261, 366, 522, 549, 811, 1098, 1622, 1769, 2433, 3538, 4866, 5307, 7299, 10614, 14598, 15921, 23519, 31842, 47038, 49471, 70557, 98942, 141114, 148413, 211671, 296826, 423342, 445239, 890478, 1434659, 2869318, 4303977, 8607954, 12911931, 25823862]

約数ペア:

[(1, 25823862), (2, 12911931), (3, 8607954), (6, 4303977), (9, 2869318), (18, 1434659), (29, 890478), (58, 445239), (61, 423342), (87, 296826), (122, 211671), (174, 148413), (183, 141114), (261, 98942), (366, 70557), (522, 49471), (549, 47038), (811, 31842), (1098, 23519), (1622, 15921), (1769, 14598), (2433, 10614), (3538, 7299), (4866, 5307)]