53876850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{8353}}^1$

素因数の和:8411

約数の個数: 48

約数和(自身を含む): 136738272

約数和(自身を除く): 82861422

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 129, 150, 215, 258, 430, 645, 1075, 1290, 2150, 3225, 6450, 8353, 16706, 25059, 41765, 50118, 83530, 125295, 208825, 250590, 359179, 417650, 626475, 718358, 1077537, 1252950, 1795895, 2155074, 3591790, 5387685, 8979475, 10775370, 17958950, 26938425, 53876850]

約数ペア:

[(1, 53876850), (2, 26938425), (3, 17958950), (5, 10775370), (6, 8979475), (10, 5387685), (15, 3591790), (25, 2155074), (30, 1795895), (43, 1252950), (50, 1077537), (75, 718358), (86, 626475), (129, 417650), (150, 359179), (215, 250590), (258, 208825), (430, 125295), (645, 83530), (1075, 50118), (1290, 41765), (2150, 25059), (3225, 16706), (6450, 8353)]