13052000

素因数分解:

$2^5\times 5^3\times {\mathrm{13}}^1\times {\mathrm{251}}^1$

素因数の和:289

約数の個数: 96

約数和(自身を含む): 34673184

約数和(自身を除く): 21621184

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 125, 130, 160, 200, 208, 250, 251, 260, 325, 400, 416, 500, 502, 520, 650, 800, 1000, 1004, 1040, 1255, 1300, 1625, 2000, 2008, 2080, 2510, 2600, 3250, 3263, 4000, 4016, 5020, 5200, 6275, 6500, 6526, 8032, 10040, 10400, 12550, 13000, 13052, 16315, 20080, 25100, 26000, 26104, 31375, 32630, 40160, 50200, 52000, 52208, 62750, 65260, 81575, 100400, 104416, 125500, 130520, 163150, 200800, 251000, 261040, 326300, 407875, 502000, 522080, 652600, 815750, 1004000, 1305200, 1631500, 2610400, 3263000, 6526000, 13052000]

約数ペア:

[(1, 13052000), (2, 6526000), (4, 3263000), (5, 2610400), (8, 1631500), (10, 1305200), (13, 1004000), (16, 815750), (20, 652600), (25, 522080), (26, 502000), (32, 407875), (40, 326300), (50, 261040), (52, 251000), (65, 200800), (80, 163150), (100, 130520), (104, 125500), (125, 104416), (130, 100400), (160, 81575), (200, 65260), (208, 62750), (250, 52208), (251, 52000), (260, 50200), (325, 40160), (400, 32630), (416, 31375), (500, 26104), (502, 26000), (520, 25100), (650, 20080), (800, 16315), (1000, 13052), (1004, 13000), (1040, 12550), (1255, 10400), (1300, 10040), (1625, 8032), (2000, 6526), (2008, 6500), (2080, 6275), (2510, 5200), (2600, 5020), (3250, 4016), (3263, 4000)]