25017426

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{941}}^1$

素因数の和:1167

約数の個数: 48

約数和(自身を含む): 62307648

約数和(自身を除く): 37290222

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 211, 422, 633, 941, 1266, 1477, 1882, 1899, 2823, 2954, 3798, 4431, 5646, 6587, 8469, 8862, 13174, 13293, 16938, 19761, 26586, 39522, 59283, 118566, 198551, 397102, 595653, 1191306, 1389857, 1786959, 2779714, 3573918, 4169571, 8339142, 12508713, 25017426]

約数ペア:

[(1, 25017426), (2, 12508713), (3, 8339142), (6, 4169571), (7, 3573918), (9, 2779714), (14, 1786959), (18, 1389857), (21, 1191306), (42, 595653), (63, 397102), (126, 198551), (211, 118566), (422, 59283), (633, 39522), (941, 26586), (1266, 19761), (1477, 16938), (1882, 13293), (1899, 13174), (2823, 8862), (2954, 8469), (3798, 6587), (4431, 5646)]