49181538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61631}}^1$

素因数の和:61662

約数の個数: 32

約数和(自身を含む): 118333440

約数和(自身を除く): 69151902

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 61631, 123262, 184893, 369786, 431417, 862834, 1170989, 1294251, 2341978, 2588502, 3512967, 7025934, 8196923, 16393846, 24590769, 49181538]

約数ペア:

[(1, 49181538), (2, 24590769), (3, 16393846), (6, 8196923), (7, 7025934), (14, 3512967), (19, 2588502), (21, 2341978), (38, 1294251), (42, 1170989), (57, 862834), (114, 431417), (133, 369786), (266, 184893), (399, 123262), (798, 61631)]