45479890

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{373}}^1$

素因数の和:606

約数の個数: 32

約数和(自身を含む): 83611440

約数和(自身を除く): 38131550

約数列:

[1, 2, 5, 10, 89, 137, 178, 274, 373, 445, 685, 746, 890, 1370, 1865, 3730, 12193, 24386, 33197, 51101, 60965, 66394, 102202, 121930, 165985, 255505, 331970, 511010, 4547989, 9095978, 22739945, 45479890]

約数ペア:

[(1, 45479890), (2, 22739945), (5, 9095978), (10, 4547989), (89, 511010), (137, 331970), (178, 255505), (274, 165985), (373, 121930), (445, 102202), (685, 66394), (746, 60965), (890, 51101), (1370, 33197), (1865, 24386), (3730, 12193)]