26006600

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{7649}}^1$

素因数の和:7682

約数の個数: 48

約数和(自身を含む): 64030500

約数和(自身を除く): 38023900

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 7649, 15298, 30596, 38245, 61192, 76490, 130033, 152980, 191225, 260066, 305960, 382450, 520132, 650165, 764900, 1040264, 1300330, 1529800, 2600660, 3250825, 5201320, 6501650, 13003300, 26006600]

約数ペア:

[(1, 26006600), (2, 13003300), (4, 6501650), (5, 5201320), (8, 3250825), (10, 2600660), (17, 1529800), (20, 1300330), (25, 1040264), (34, 764900), (40, 650165), (50, 520132), (68, 382450), (85, 305960), (100, 260066), (136, 191225), (170, 152980), (200, 130033), (340, 76490), (425, 61192), (680, 38245), (850, 30596), (1700, 15298), (3400, 7649)]