5357646

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{421}}^1$

素因数の和:537

約数の個数: 48

約数和(自身を含む): 13429728

約数和(自身を除く): 8072082

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 101, 126, 202, 303, 421, 606, 707, 842, 909, 1263, 1414, 1818, 2121, 2526, 2947, 3789, 4242, 5894, 6363, 7578, 8841, 12726, 17682, 26523, 42521, 53046, 85042, 127563, 255126, 297647, 382689, 595294, 765378, 892941, 1785882, 2678823, 5357646]

約数ペア:

[(1, 5357646), (2, 2678823), (3, 1785882), (6, 892941), (7, 765378), (9, 595294), (14, 382689), (18, 297647), (21, 255126), (42, 127563), (63, 85042), (101, 53046), (126, 42521), (202, 26523), (303, 17682), (421, 12726), (606, 8841), (707, 7578), (842, 6363), (909, 5894), (1263, 4242), (1414, 3789), (1818, 2947), (2121, 2526)]