63631425

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1$

素因数の和:403

約数の個数: 96

約数和(自身を含む): 131241600

約数和(自身を除く): 67610175

約数列:

[1, 3, 5, 11, 13, 15, 17, 25, 33, 39, 51, 55, 65, 75, 85, 143, 165, 187, 195, 221, 255, 275, 325, 349, 425, 429, 561, 663, 715, 825, 935, 975, 1047, 1105, 1275, 1745, 2145, 2431, 2805, 3315, 3575, 3839, 4537, 4675, 5235, 5525, 5933, 7293, 8725, 10725, 11517, 12155, 13611, 14025, 16575, 17799, 19195, 22685, 26175, 29665, 36465, 49907, 57585, 60775, 65263, 68055, 77129, 88995, 95975, 113425, 148325, 149721, 182325, 195789, 231387, 249535, 287925, 326315, 340275, 385645, 444975, 748605, 848419, 978945, 1156935, 1247675, 1631575, 1928225, 2545257, 3743025, 4242095, 4894725, 5784675, 12726285, 21210475, 63631425]

約数ペア:

[(1, 63631425), (3, 21210475), (5, 12726285), (11, 5784675), (13, 4894725), (15, 4242095), (17, 3743025), (25, 2545257), (33, 1928225), (39, 1631575), (51, 1247675), (55, 1156935), (65, 978945), (75, 848419), (85, 748605), (143, 444975), (165, 385645), (187, 340275), (195, 326315), (221, 287925), (255, 249535), (275, 231387), (325, 195789), (349, 182325), (425, 149721), (429, 148325), (561, 113425), (663, 95975), (715, 88995), (825, 77129), (935, 68055), (975, 65263), (1047, 60775), (1105, 57585), (1275, 49907), (1745, 36465), (2145, 29665), (2431, 26175), (2805, 22685), (3315, 19195), (3575, 17799), (3839, 16575), (4537, 14025), (4675, 13611), (5235, 12155), (5525, 11517), (5933, 10725), (7293, 8725)]