534004250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{164309}}^1$

素因数の和:164339

約数の個数: 32

約数和(自身を含む): 1076559120

約数和(自身を除く): 542554870

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 164309, 328618, 821545, 1643090, 2136017, 4107725, 4272034, 8215450, 10680085, 20538625, 21360170, 41077250, 53400425, 106800850, 267002125, 534004250]

約数ペア:

[(1, 534004250), (2, 267002125), (5, 106800850), (10, 53400425), (13, 41077250), (25, 21360170), (26, 20538625), (50, 10680085), (65, 8215450), (125, 4272034), (130, 4107725), (250, 2136017), (325, 1643090), (650, 821545), (1625, 328618), (3250, 164309)]