88271300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67901}}^1$

素因数の和:67928

約数の個数: 36

約数和(自身を含む): 206286276

約数和(自身を除く): 118014976

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 67901, 135802, 271604, 339505, 679010, 882713, 1358020, 1697525, 1765426, 3395050, 3530852, 4413565, 6790100, 8827130, 17654260, 22067825, 44135650, 88271300]

約数ペア:

[(1, 88271300), (2, 44135650), (4, 22067825), (5, 17654260), (10, 8827130), (13, 6790100), (20, 4413565), (25, 3530852), (26, 3395050), (50, 1765426), (52, 1697525), (65, 1358020), (100, 882713), (130, 679010), (260, 339505), (325, 271604), (650, 135802), (1300, 67901)]