10889350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1$

素因数の和:609

約数の個数: 48

約数和(自身を含む): 22418208

約数和(自身を除く): 11528858

約数列:

[1, 2, 5, 10, 17, 23, 25, 34, 46, 50, 85, 115, 170, 230, 391, 425, 557, 575, 782, 850, 1114, 1150, 1955, 2785, 3910, 5570, 9469, 9775, 12811, 13925, 18938, 19550, 25622, 27850, 47345, 64055, 94690, 128110, 217787, 236725, 320275, 435574, 473450, 640550, 1088935, 2177870, 5444675, 10889350]

約数ペア:

[(1, 10889350), (2, 5444675), (5, 2177870), (10, 1088935), (17, 640550), (23, 473450), (25, 435574), (34, 320275), (46, 236725), (50, 217787), (85, 128110), (115, 94690), (170, 64055), (230, 47345), (391, 27850), (425, 25622), (557, 19550), (575, 18938), (782, 13925), (850, 12811), (1114, 9775), (1150, 9469), (1955, 5570), (2785, 3910)]