71040550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{202973}}^1$

素因数の和:202992

約数の個数: 24

約数和(自身を含む): 151012656

約数和(自身を除く): 79972106

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 202973, 405946, 1014865, 1420811, 2029730, 2841622, 5074325, 7104055, 10148650, 14208110, 35520275, 71040550]

約数ペア:

[(1, 71040550), (2, 35520275), (5, 14208110), (7, 10148650), (10, 7104055), (14, 5074325), (25, 2841622), (35, 2029730), (50, 1420811), (70, 1014865), (175, 405946), (350, 202973)]