25235220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14503}}^1$

素因数の和:14544

約数の個数: 48

約数和(自身を含む): 73100160

約数和(自身を除く): 47864940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 14503, 29006, 43509, 58012, 72515, 87018, 145030, 174036, 217545, 290060, 420587, 435090, 841174, 870180, 1261761, 1682348, 2102935, 2523522, 4205870, 5047044, 6308805, 8411740, 12617610, 25235220]

約数ペア:

[(1, 25235220), (2, 12617610), (3, 8411740), (4, 6308805), (5, 5047044), (6, 4205870), (10, 2523522), (12, 2102935), (15, 1682348), (20, 1261761), (29, 870180), (30, 841174), (58, 435090), (60, 420587), (87, 290060), (116, 217545), (145, 174036), (174, 145030), (290, 87018), (348, 72515), (435, 58012), (580, 43509), (870, 29006), (1740, 14503)]