53674278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67261}}^1$

素因数の和:67292

約数の個数: 32

約数和(自身を含む): 129143040

約数和(自身を除く): 75468762

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 67261, 134522, 201783, 403566, 470827, 941654, 1277959, 1412481, 2555918, 2824962, 3833877, 7667754, 8945713, 17891426, 26837139, 53674278]

約数ペア:

[(1, 53674278), (2, 26837139), (3, 17891426), (6, 8945713), (7, 7667754), (14, 3833877), (19, 2824962), (21, 2555918), (38, 1412481), (42, 1277959), (57, 941654), (114, 470827), (133, 403566), (266, 201783), (399, 134522), (798, 67261)]