65329000

素因数分解:

$2^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{5939}}^1$

素因数の和:5971

約数の個数: 64

約数和(自身を含む): 166795200

約数和(自身を除く): 101466200

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 125, 200, 220, 250, 275, 440, 500, 550, 1000, 1100, 1375, 2200, 2750, 5500, 5939, 11000, 11878, 23756, 29695, 47512, 59390, 65329, 118780, 130658, 148475, 237560, 261316, 296950, 326645, 522632, 593900, 653290, 742375, 1187800, 1306580, 1484750, 1633225, 2613160, 2969500, 3266450, 5939000, 6532900, 8166125, 13065800, 16332250, 32664500, 65329000]

約数ペア:

[(1, 65329000), (2, 32664500), (4, 16332250), (5, 13065800), (8, 8166125), (10, 6532900), (11, 5939000), (20, 3266450), (22, 2969500), (25, 2613160), (40, 1633225), (44, 1484750), (50, 1306580), (55, 1187800), (88, 742375), (100, 653290), (110, 593900), (125, 522632), (200, 326645), (220, 296950), (250, 261316), (275, 237560), (440, 148475), (500, 130658), (550, 118780), (1000, 65329), (1100, 59390), (1375, 47512), (2200, 29695), (2750, 23756), (5500, 11878), (5939, 11000)]