24914876

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 51577344

約数和(自身を除く): 26662468

約数列:

[1, 2, 4, 7, 14, 28, 53, 103, 106, 163, 206, 212, 326, 371, 412, 652, 721, 742, 1141, 1442, 1484, 2282, 2884, 4564, 5459, 8639, 10918, 16789, 17278, 21836, 33578, 34556, 38213, 60473, 67156, 76426, 117523, 120946, 152852, 235046, 241892, 470092, 889817, 1779634, 3559268, 6228719, 12457438, 24914876]

約数ペア:

[(1, 24914876), (2, 12457438), (4, 6228719), (7, 3559268), (14, 1779634), (28, 889817), (53, 470092), (103, 241892), (106, 235046), (163, 152852), (206, 120946), (212, 117523), (326, 76426), (371, 67156), (412, 60473), (652, 38213), (721, 34556), (742, 33578), (1141, 21836), (1442, 17278), (1484, 16789), (2282, 10918), (2884, 8639), (4564, 5459)]