26141960

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{50273}}^1$

素因数の和:50297

約数の個数: 32

約数和(自身を含む): 63345240

約数和(自身を除く): 37203280

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 50273, 100546, 201092, 251365, 402184, 502730, 653549, 1005460, 1307098, 2010920, 2614196, 3267745, 5228392, 6535490, 13070980, 26141960]

約数ペア:

[(1, 26141960), (2, 13070980), (4, 6535490), (5, 5228392), (8, 3267745), (10, 2614196), (13, 2010920), (20, 1307098), (26, 1005460), (40, 653549), (52, 502730), (65, 402184), (104, 251365), (130, 201092), (260, 100546), (520, 50273)]