23472505

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{751}}^1$

素因数の和:829

約数の個数: 32

約数和(自身を含む): 34652160

約数和(自身を除く): 11179655

約数列:

[1, 5, 7, 19, 35, 47, 95, 133, 235, 329, 665, 751, 893, 1645, 3755, 4465, 5257, 6251, 14269, 26285, 31255, 35297, 71345, 99883, 176485, 247079, 499415, 670643, 1235395, 3353215, 4694501, 23472505]

約数ペア:

[(1, 23472505), (5, 4694501), (7, 3353215), (19, 1235395), (35, 670643), (47, 499415), (95, 247079), (133, 176485), (235, 99883), (329, 71345), (665, 35297), (751, 31255), (893, 26285), (1645, 14269), (3755, 6251), (4465, 5257)]