100795850

素因数分解:

$2^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{14503}}^1$

素因数の和:14654

約数の個数: 24

約数和(自身を含む): 188842080

約数和(自身を除く): 88046230

約数列:

[1, 2, 5, 10, 25, 50, 139, 278, 695, 1390, 3475, 6950, 14503, 29006, 72515, 145030, 362575, 725150, 2015917, 4031834, 10079585, 20159170, 50397925, 100795850]

約数ペア:

[(1, 100795850), (2, 50397925), (5, 20159170), (10, 10079585), (25, 4031834), (50, 2015917), (139, 725150), (278, 362575), (695, 145030), (1390, 72515), (3475, 29006), (6950, 14503)]