97504420

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{375017}}^1$

素因数の和:375039

約数の個数: 24

約数和(自身を含む): 220510584

約数和(自身を除く): 123006164

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 375017, 750034, 1500068, 1875085, 3750170, 4875221, 7500340, 9750442, 19500884, 24376105, 48752210, 97504420]

約数ペア:

[(1, 97504420), (2, 48752210), (4, 24376105), (5, 19500884), (10, 9750442), (13, 7500340), (20, 4875221), (26, 3750170), (52, 1875085), (65, 1500068), (130, 750034), (260, 375017)]