50431095

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1$

素因数の和:513

約数の個数: 96

約数和(自身を含む): 108972864

約数和(自身を除く): 58541769

約数列:

[1, 3, 5, 9, 11, 13, 15, 17, 33, 39, 45, 51, 55, 65, 85, 99, 117, 143, 153, 165, 187, 195, 221, 255, 429, 461, 495, 561, 585, 663, 715, 765, 935, 1105, 1287, 1383, 1683, 1989, 2145, 2305, 2431, 2805, 3315, 4149, 5071, 5993, 6435, 6915, 7293, 7837, 8415, 9945, 12155, 15213, 17979, 20745, 21879, 23511, 25355, 29965, 36465, 39185, 45639, 53937, 65923, 70533, 76065, 86207, 89895, 101881, 109395, 117555, 197769, 228195, 258621, 269685, 305643, 329615, 352665, 431035, 509405, 593307, 775863, 916929, 988845, 1120691, 1293105, 1528215, 2966535, 3362073, 3879315, 4584645, 5603455, 10086219, 16810365, 50431095]

約数ペア:

[(1, 50431095), (3, 16810365), (5, 10086219), (9, 5603455), (11, 4584645), (13, 3879315), (15, 3362073), (17, 2966535), (33, 1528215), (39, 1293105), (45, 1120691), (51, 988845), (55, 916929), (65, 775863), (85, 593307), (99, 509405), (117, 431035), (143, 352665), (153, 329615), (165, 305643), (187, 269685), (195, 258621), (221, 228195), (255, 197769), (429, 117555), (461, 109395), (495, 101881), (561, 89895), (585, 86207), (663, 76065), (715, 70533), (765, 65923), (935, 53937), (1105, 45639), (1287, 39185), (1383, 36465), (1683, 29965), (1989, 25355), (2145, 23511), (2305, 21879), (2431, 20745), (2805, 17979), (3315, 15213), (4149, 12155), (5071, 9945), (5993, 8415), (6435, 7837), (6915, 7293)]