4192285

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:133

約数の個数: 32

約数和(自身を含む): 5778432

約数和(自身を除く): 1586147

約数列:

[1, 5, 17, 31, 37, 43, 85, 155, 185, 215, 527, 629, 731, 1147, 1333, 1591, 2635, 3145, 3655, 5735, 6665, 7955, 19499, 22661, 27047, 49321, 97495, 113305, 135235, 246605, 838457, 4192285]

約数ペア:

[(1, 4192285), (5, 838457), (17, 246605), (31, 135235), (37, 113305), (43, 97495), (85, 49321), (155, 27047), (185, 22661), (215, 19499), (527, 7955), (629, 6665), (731, 5735), (1147, 3655), (1333, 3145), (1591, 2635)]