75980055

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{8053}}^1$

素因数の和:8115

約数の個数: 32

約数和(自身を含む): 132214464

約数和(自身を除く): 56234409

約数列:

[1, 3, 5, 15, 17, 37, 51, 85, 111, 185, 255, 555, 629, 1887, 3145, 8053, 9435, 24159, 40265, 120795, 136901, 297961, 410703, 684505, 893883, 1489805, 2053515, 4469415, 5065337, 15196011, 25326685, 75980055]

約数ペア:

[(1, 75980055), (3, 25326685), (5, 15196011), (15, 5065337), (17, 4469415), (37, 2053515), (51, 1489805), (85, 893883), (111, 684505), (185, 410703), (255, 297961), (555, 136901), (629, 120795), (1887, 40265), (3145, 24159), (8053, 9435)]