450857914

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{4993}}^1$

素因数の和:5182

約数の個数: 32

約数和(自身を含む): 765160704

約数和(自身を除く): 314302790

約数列:

[1, 2, 13, 23, 26, 46, 151, 299, 302, 598, 1963, 3473, 3926, 4993, 6946, 9986, 45149, 64909, 90298, 114839, 129818, 229678, 753943, 1492907, 1507886, 2985814, 9801259, 17340689, 19602518, 34681378, 225428957, 450857914]

約数ペア:

[(1, 450857914), (2, 225428957), (13, 34681378), (23, 19602518), (26, 17340689), (46, 9801259), (151, 2985814), (299, 1507886), (302, 1492907), (598, 753943), (1963, 229678), (3473, 129818), (3926, 114839), (4993, 90298), (6946, 64909), (9986, 45149)]