42445005

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7237}}^1$

素因数の和:7285

約数の個数: 32

約数和(自身を含む): 75043584

約数和(自身を除く): 32598579

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 1173, 1955, 5865, 7237, 21711, 36185, 108555, 123029, 166451, 369087, 499353, 615145, 832255, 1845435, 2496765, 2829667, 8489001, 14148335, 42445005]

約数ペア:

[(1, 42445005), (3, 14148335), (5, 8489001), (15, 2829667), (17, 2496765), (23, 1845435), (51, 832255), (69, 615145), (85, 499353), (115, 369087), (255, 166451), (345, 123029), (391, 108555), (1173, 36185), (1955, 21711), (5865, 7237)]