25808220140

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{751}}^1\times {\mathrm{29123}}^1$

素因数の和:29942

約数の個数: 48

約数和(自身を含む): 55191144960

約数和(自身を除く): 29382924820

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 751, 1180, 1502, 3004, 3755, 7510, 15020, 29123, 44309, 58246, 88618, 116492, 145615, 177236, 221545, 291230, 443090, 582460, 886180, 1718257, 3436514, 6873028, 8591285, 17182570, 21871373, 34365140, 43742746, 87485492, 109356865, 218713730, 437427460, 1290411007, 2580822014, 5161644028, 6452055035, 12904110070, 25808220140]

約数ペア:

[(1, 25808220140), (2, 12904110070), (4, 6452055035), (5, 5161644028), (10, 2580822014), (20, 1290411007), (59, 437427460), (118, 218713730), (236, 109356865), (295, 87485492), (590, 43742746), (751, 34365140), (1180, 21871373), (1502, 17182570), (3004, 8591285), (3755, 6873028), (7510, 3436514), (15020, 1718257), (29123, 886180), (44309, 582460), (58246, 443090), (88618, 291230), (116492, 221545), (145615, 177236)]