29554305

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:206

約数の個数: 64

約数和(自身を含む): 54632448

約数和(自身を除く): 25078143

約数列:

[1, 3, 5, 11, 15, 33, 37, 47, 55, 103, 111, 141, 165, 185, 235, 309, 407, 515, 517, 555, 705, 1133, 1221, 1545, 1551, 1739, 2035, 2585, 3399, 3811, 4841, 5217, 5665, 6105, 7755, 8695, 11433, 14523, 16995, 19055, 19129, 24205, 26085, 41921, 53251, 57165, 57387, 72615, 95645, 125763, 159753, 179117, 209605, 266255, 286935, 537351, 628815, 798765, 895585, 1970287, 2686755, 5910861, 9851435, 29554305]

約数ペア:

[(1, 29554305), (3, 9851435), (5, 5910861), (11, 2686755), (15, 1970287), (33, 895585), (37, 798765), (47, 628815), (55, 537351), (103, 286935), (111, 266255), (141, 209605), (165, 179117), (185, 159753), (235, 125763), (309, 95645), (407, 72615), (515, 57387), (517, 57165), (555, 53251), (705, 41921), (1133, 26085), (1221, 24205), (1545, 19129), (1551, 19055), (1739, 16995), (2035, 14523), (2585, 11433), (3399, 8695), (3811, 7755), (4841, 6105), (5217, 5665)]