55033671

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12539}}^1$

素因数の和:12579

約数の個数: 32

約数和(自身を含む): 96307200

約数和(自身を除く): 41273529

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 4389, 12539, 37617, 87773, 137929, 238241, 263319, 413787, 714723, 965503, 1667687, 2620651, 2896509, 5003061, 7861953, 18344557, 55033671]

約数ペア:

[(1, 55033671), (3, 18344557), (7, 7861953), (11, 5003061), (19, 2896509), (21, 2620651), (33, 1667687), (57, 965503), (77, 714723), (133, 413787), (209, 263319), (231, 238241), (399, 137929), (627, 87773), (1463, 37617), (4389, 12539)]