51832005

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1531}}^1$

素因数の和:1637

約数の個数: 32

約数和(自身を含む): 86625408

約数和(自身を除く): 34793403

約数列:

[1, 3, 5, 15, 37, 61, 111, 183, 185, 305, 555, 915, 1531, 2257, 4593, 6771, 7655, 11285, 22965, 33855, 56647, 93391, 169941, 280173, 283235, 466955, 849705, 1400865, 3455467, 10366401, 17277335, 51832005]

約数ペア:

[(1, 51832005), (3, 17277335), (5, 10366401), (15, 3455467), (37, 1400865), (61, 849705), (111, 466955), (183, 283235), (185, 280173), (305, 169941), (555, 93391), (915, 56647), (1531, 33855), (2257, 22965), (4593, 11285), (6771, 7655)]