29771300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{22901}}^1$

素因数の和:22928

約数の個数: 36

約数和(自身を含む): 69576276

約数和(自身を除く): 39804976

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 22901, 45802, 91604, 114505, 229010, 297713, 458020, 572525, 595426, 1145050, 1190852, 1488565, 2290100, 2977130, 5954260, 7442825, 14885650, 29771300]

約数ペア:

[(1, 29771300), (2, 14885650), (4, 7442825), (5, 5954260), (10, 2977130), (13, 2290100), (20, 1488565), (25, 1190852), (26, 1145050), (50, 595426), (52, 572525), (65, 458020), (100, 297713), (130, 229010), (260, 114505), (325, 91604), (650, 45802), (1300, 22901)]