9772100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{7517}}^1$

素因数の和:7544

約数の個数: 36

約数和(自身を含む): 22839684

約数和(自身を除く): 13067584

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 7517, 15034, 30068, 37585, 75170, 97721, 150340, 187925, 195442, 375850, 390884, 488605, 751700, 977210, 1954420, 2443025, 4886050, 9772100]

約数ペア:

[(1, 9772100), (2, 4886050), (4, 2443025), (5, 1954420), (10, 977210), (13, 751700), (20, 488605), (25, 390884), (26, 375850), (50, 195442), (52, 187925), (65, 150340), (100, 97721), (130, 75170), (260, 37585), (325, 30068), (650, 15034), (1300, 7517)]