925034495

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:253

約数の個数: 96

約数和(自身を含む): 1473500160

約数和(自身を除く): 548465665

約数列:

[1, 5, 7, 11, 35, 47, 49, 55, 67, 77, 109, 235, 245, 329, 335, 385, 469, 517, 539, 545, 737, 763, 1199, 1645, 2303, 2345, 2585, 2695, 3149, 3283, 3619, 3685, 3815, 5123, 5159, 5341, 5995, 7303, 8393, 11515, 15745, 16415, 18095, 22043, 25333, 25615, 25795, 26705, 34639, 35861, 36113, 36515, 41965, 51121, 56353, 58751, 80333, 110215, 126665, 154301, 173195, 179305, 180565, 242473, 251027, 255605, 281765, 293755, 343241, 357847, 394471, 401665, 562331, 771505, 1212365, 1255135, 1697311, 1716205, 1789235, 1972355, 2402687, 2761297, 2811655, 3775651, 3936317, 8486555, 12013435, 13806485, 16818809, 18878255, 19681585, 26429557, 84094045, 132147785, 185006899, 925034495]

約数ペア:

[(1, 925034495), (5, 185006899), (7, 132147785), (11, 84094045), (35, 26429557), (47, 19681585), (49, 18878255), (55, 16818809), (67, 13806485), (77, 12013435), (109, 8486555), (235, 3936317), (245, 3775651), (329, 2811655), (335, 2761297), (385, 2402687), (469, 1972355), (517, 1789235), (539, 1716205), (545, 1697311), (737, 1255135), (763, 1212365), (1199, 771505), (1645, 562331), (2303, 401665), (2345, 394471), (2585, 357847), (2695, 343241), (3149, 293755), (3283, 281765), (3619, 255605), (3685, 251027), (3815, 242473), (5123, 180565), (5159, 179305), (5341, 173195), (5995, 154301), (7303, 126665), (8393, 110215), (11515, 80333), (15745, 58751), (16415, 56353), (18095, 51121), (22043, 41965), (25333, 36515), (25615, 36113), (25795, 35861), (26705, 34639)]