45139888

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{53231}}^1$

素因数の和:53292

約数の個数: 20

約数和(自身を含む): 89110368

約数和(自身を除く): 43970480

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 53231, 106462, 212924, 425848, 851696, 2821243, 5642486, 11284972, 22569944, 45139888]

約数ペア:

[(1, 45139888), (2, 22569944), (4, 11284972), (8, 5642486), (16, 2821243), (53, 851696), (106, 425848), (212, 212924), (424, 106462), (848, 53231)]