55497915

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{587}}^1$

素因数の和:800

約数の個数: 48

約数和(自身を含む): 105670656

約数和(自身を除く): 50172741

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 191, 495, 573, 587, 955, 1719, 1761, 2101, 2865, 2935, 5283, 6303, 6457, 8595, 8805, 10505, 18909, 19371, 26415, 31515, 32285, 58113, 94545, 96855, 112117, 290565, 336351, 560585, 1009053, 1233287, 1681755, 3699861, 5045265, 6166435, 11099583, 18499305, 55497915]

約数ペア:

[(1, 55497915), (3, 18499305), (5, 11099583), (9, 6166435), (11, 5045265), (15, 3699861), (33, 1681755), (45, 1233287), (55, 1009053), (99, 560585), (165, 336351), (191, 290565), (495, 112117), (573, 96855), (587, 94545), (955, 58113), (1719, 32285), (1761, 31515), (2101, 26415), (2865, 19371), (2935, 18909), (5283, 10505), (6303, 8805), (6457, 8595)]