29981350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{85661}}^1$

素因数の和:85680

約数の個数: 24

約数和(自身を含む): 63732528

約数和(自身を除く): 33751178

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 85661, 171322, 428305, 599627, 856610, 1199254, 2141525, 2998135, 4283050, 5996270, 14990675, 29981350]

約数ペア:

[(1, 29981350), (2, 14990675), (5, 5996270), (7, 4283050), (10, 2998135), (14, 2141525), (25, 1199254), (35, 856610), (50, 599627), (70, 428305), (175, 171322), (350, 85661)]