49906274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:263

約数の個数: 64

約数和(自身を含む): 93312000

約数和(自身を除く): 43405726

約数列:

[1, 2, 11, 19, 22, 23, 29, 38, 46, 58, 179, 209, 253, 319, 358, 418, 437, 506, 551, 638, 667, 874, 1102, 1334, 1969, 3401, 3938, 4117, 4807, 5191, 6061, 6802, 7337, 8234, 9614, 10382, 12122, 12673, 14674, 25346, 37411, 45287, 57101, 74822, 78223, 90574, 98629, 114202, 119393, 139403, 156446, 197258, 238786, 278806, 860453, 1084919, 1313323, 1720906, 2169838, 2268467, 2626646, 4536934, 24953137, 49906274]

約数ペア:

[(1, 49906274), (2, 24953137), (11, 4536934), (19, 2626646), (22, 2268467), (23, 2169838), (29, 1720906), (38, 1313323), (46, 1084919), (58, 860453), (179, 278806), (209, 238786), (253, 197258), (319, 156446), (358, 139403), (418, 119393), (437, 114202), (506, 98629), (551, 90574), (638, 78223), (667, 74822), (874, 57101), (1102, 45287), (1334, 37411), (1969, 25346), (3401, 14674), (3938, 12673), (4117, 12122), (4807, 10382), (5191, 9614), (6061, 8234), (6802, 7337)]