26103679550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{265957}}^1$

素因数の和:266133

約数の個数: 48

約数和(自身を含む): 52634152032

約数和(自身を除く): 26530472482

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 151, 302, 325, 650, 755, 1510, 1963, 3775, 3926, 7550, 9815, 19630, 49075, 98150, 265957, 531914, 1329785, 2659570, 3457441, 6648925, 6914882, 13297850, 17287205, 34574410, 40159507, 80319014, 86436025, 172872050, 200797535, 401595070, 522073591, 1003987675, 1044147182, 2007975350, 2610367955, 5220735910, 13051839775, 26103679550]

約数ペア:

[(1, 26103679550), (2, 13051839775), (5, 5220735910), (10, 2610367955), (13, 2007975350), (25, 1044147182), (26, 1003987675), (50, 522073591), (65, 401595070), (130, 200797535), (151, 172872050), (302, 86436025), (325, 80319014), (650, 40159507), (755, 34574410), (1510, 17287205), (1963, 13297850), (3775, 6914882), (3926, 6648925), (7550, 3457441), (9815, 2659570), (19630, 1329785), (49075, 531914), (98150, 265957)]