38005845

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^2$

素因数の和:170

約数の個数: 48

約数和(自身を含む): 65868288

約数和(自身を除く): 27862443

約数列:

[1, 3, 5, 15, 31, 37, 47, 93, 111, 141, 155, 185, 235, 465, 555, 705, 1147, 1457, 1739, 2209, 3441, 4371, 5217, 5735, 6627, 7285, 8695, 11045, 17205, 21855, 26085, 33135, 53909, 68479, 81733, 161727, 205437, 245199, 269545, 342395, 408665, 808635, 1027185, 1225995, 2533723, 7601169, 12668615, 38005845]

約数ペア:

[(1, 38005845), (3, 12668615), (5, 7601169), (15, 2533723), (31, 1225995), (37, 1027185), (47, 808635), (93, 408665), (111, 342395), (141, 269545), (155, 245199), (185, 205437), (235, 161727), (465, 81733), (555, 68479), (705, 53909), (1147, 33135), (1457, 26085), (1739, 21855), (2209, 17205), (3441, 11045), (4371, 8695), (5217, 7285), (5735, 6627)]