67944650

素因数分解:

$2^1\times 5^2\times {\mathrm{653}}^1\times {\mathrm{2081}}^1$

素因数の和:2746

約数の個数: 24

約数和(自身を含む): 126631404

約数和(自身を除く): 58686754

約数列:

[1, 2, 5, 10, 25, 50, 653, 1306, 2081, 3265, 4162, 6530, 10405, 16325, 20810, 32650, 52025, 104050, 1358893, 2717786, 6794465, 13588930, 33972325, 67944650]

約数ペア:

[(1, 67944650), (2, 33972325), (5, 13588930), (10, 6794465), (25, 2717786), (50, 1358893), (653, 104050), (1306, 52025), (2081, 32650), (3265, 20810), (4162, 16325), (6530, 10405)]