29211650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{3457}}^1$

素因数の和:3495

約数の個数: 36

約数和(自身を含む): 58851702

約数和(自身を除く): 29640052

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 169, 325, 338, 650, 845, 1690, 3457, 4225, 6914, 8450, 17285, 34570, 44941, 86425, 89882, 172850, 224705, 449410, 584233, 1123525, 1168466, 2247050, 2921165, 5842330, 14605825, 29211650]

約数ペア:

[(1, 29211650), (2, 14605825), (5, 5842330), (10, 2921165), (13, 2247050), (25, 1168466), (26, 1123525), (50, 584233), (65, 449410), (130, 224705), (169, 172850), (325, 89882), (338, 86425), (650, 44941), (845, 34570), (1690, 17285), (3457, 8450), (4225, 6914)]