545251210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{189983}}^1$

素因数の和:190038

約数の個数: 32

約数和(自身を含む): 1149023232

約数和(自身を除く): 603772022

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 189983, 379966, 949915, 1329881, 1899830, 2659762, 6649405, 7789303, 13298810, 15578606, 38946515, 54525121, 77893030, 109050242, 272625605, 545251210]

約数ペア:

[(1, 545251210), (2, 272625605), (5, 109050242), (7, 77893030), (10, 54525121), (14, 38946515), (35, 15578606), (41, 13298810), (70, 7789303), (82, 6649405), (205, 2659762), (287, 1899830), (410, 1329881), (574, 949915), (1435, 379966), (2870, 189983)]