148887550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{425393}}^1$

素因数の和:425412

約数の個数: 24

約数和(自身を含む): 316493136

約数和(自身を除く): 167605586

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 425393, 850786, 2126965, 2977751, 4253930, 5955502, 10634825, 14888755, 21269650, 29777510, 74443775, 148887550]

約数ペア:

[(1, 148887550), (2, 74443775), (5, 29777510), (7, 21269650), (10, 14888755), (14, 10634825), (25, 5955502), (35, 4253930), (50, 2977751), (70, 2126965), (175, 850786), (350, 425393)]