25134822

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{269}}^1$

素因数の和:485

約数の個数: 48

約数和(自身を含む): 56862000

約数和(自身を除く): 31727178

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 179, 261, 269, 358, 522, 537, 538, 807, 1074, 1611, 1614, 2421, 3222, 4842, 5191, 7801, 10382, 15573, 15602, 23403, 31146, 46719, 46806, 48151, 70209, 93438, 96302, 140418, 144453, 288906, 433359, 866718, 1396379, 2792758, 4189137, 8378274, 12567411, 25134822]

約数ペア:

[(1, 25134822), (2, 12567411), (3, 8378274), (6, 4189137), (9, 2792758), (18, 1396379), (29, 866718), (58, 433359), (87, 288906), (174, 144453), (179, 140418), (261, 96302), (269, 93438), (358, 70209), (522, 48151), (537, 46806), (538, 46719), (807, 31146), (1074, 23403), (1611, 15602), (1614, 15573), (2421, 10382), (3222, 7801), (4842, 5191)]