5254600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:119

約数の個数: 96

約数和(自身を含む): 13749120

約数和(自身を除く): 8494520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 43, 47, 50, 52, 65, 86, 94, 100, 104, 130, 172, 188, 200, 215, 235, 260, 325, 344, 376, 430, 470, 520, 559, 611, 650, 860, 940, 1075, 1118, 1175, 1222, 1300, 1720, 1880, 2021, 2150, 2236, 2350, 2444, 2600, 2795, 3055, 4042, 4300, 4472, 4700, 4888, 5590, 6110, 8084, 8600, 9400, 10105, 11180, 12220, 13975, 15275, 16168, 20210, 22360, 24440, 26273, 27950, 30550, 40420, 50525, 52546, 55900, 61100, 80840, 101050, 105092, 111800, 122200, 131365, 202100, 210184, 262730, 404200, 525460, 656825, 1050920, 1313650, 2627300, 5254600]

約数ペア:

[(1, 5254600), (2, 2627300), (4, 1313650), (5, 1050920), (8, 656825), (10, 525460), (13, 404200), (20, 262730), (25, 210184), (26, 202100), (40, 131365), (43, 122200), (47, 111800), (50, 105092), (52, 101050), (65, 80840), (86, 61100), (94, 55900), (100, 52546), (104, 50525), (130, 40420), (172, 30550), (188, 27950), (200, 26273), (215, 24440), (235, 22360), (260, 20210), (325, 16168), (344, 15275), (376, 13975), (430, 12220), (470, 11180), (520, 10105), (559, 9400), (611, 8600), (650, 8084), (860, 6110), (940, 5590), (1075, 4888), (1118, 4700), (1175, 4472), (1222, 4300), (1300, 4042), (1720, 3055), (1880, 2795), (2021, 2600), (2150, 2444), (2236, 2350)]