80144050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{228983}}^1$

素因数の和:229002

約数の個数: 24

約数和(自身を含む): 170364096

約数和(自身を除く): 90220046

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 228983, 457966, 1144915, 1602881, 2289830, 3205762, 5724575, 8014405, 11449150, 16028810, 40072025, 80144050]

約数ペア:

[(1, 80144050), (2, 40072025), (5, 16028810), (7, 11449150), (10, 8014405), (14, 5724575), (25, 3205762), (35, 2289830), (50, 1602881), (70, 1144915), (175, 457966), (350, 228983)]