1052450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:147

約数の個数: 48

約数和(自身を含む): 2333184

約数和(自身を除く): 1280734

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 50, 62, 70, 97, 155, 175, 194, 217, 310, 350, 434, 485, 679, 775, 970, 1085, 1358, 1550, 2170, 2425, 3007, 3395, 4850, 5425, 6014, 6790, 10850, 15035, 16975, 21049, 30070, 33950, 42098, 75175, 105245, 150350, 210490, 526225, 1052450]

約数ペア:

[(1, 1052450), (2, 526225), (5, 210490), (7, 150350), (10, 105245), (14, 75175), (25, 42098), (31, 33950), (35, 30070), (50, 21049), (62, 16975), (70, 15035), (97, 10850), (155, 6790), (175, 6014), (194, 5425), (217, 4850), (310, 3395), (350, 3007), (434, 2425), (485, 2170), (679, 1550), (775, 1358), (970, 1085)]