73055255

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{523}}^1$

素因数の和:855

約数の個数: 32

約数和(自身を含む): 108455424

約数和(自身を除く): 35400169

約数列:

[1, 5, 7, 13, 35, 65, 91, 307, 455, 523, 1535, 2149, 2615, 3661, 3991, 6799, 10745, 18305, 19955, 27937, 33995, 47593, 139685, 160561, 237965, 802805, 1123927, 2087293, 5619635, 10436465, 14611051, 73055255]

約数ペア:

[(1, 73055255), (5, 14611051), (7, 10436465), (13, 5619635), (35, 2087293), (65, 1123927), (91, 802805), (307, 237965), (455, 160561), (523, 139685), (1535, 47593), (2149, 33995), (2615, 27937), (3661, 19955), (3991, 18305), (6799, 10745)]