38958595

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 52553088

約数和(自身を除く): 13594493

約数列:

[1, 5, 13, 37, 65, 97, 167, 185, 481, 485, 835, 1261, 2171, 2405, 3589, 6179, 6305, 10855, 16199, 17945, 30895, 46657, 80327, 80995, 210587, 233285, 401635, 599363, 1052935, 2996815, 7791719, 38958595]

約数ペア:

[(1, 38958595), (5, 7791719), (13, 2996815), (37, 1052935), (65, 599363), (97, 401635), (167, 233285), (185, 210587), (481, 80995), (485, 80327), (835, 46657), (1261, 30895), (2171, 17945), (2405, 16199), (3589, 10855), (6179, 6305)]