53598688

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:117

約数の個数: 144

約数和(自身を含む): 134474256

約数和(自身を除く): 80875568

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 32, 34, 44, 52, 53, 68, 88, 104, 106, 136, 143, 169, 176, 187, 208, 212, 221, 272, 286, 338, 352, 374, 416, 424, 442, 544, 572, 583, 676, 689, 748, 848, 884, 901, 1144, 1166, 1352, 1378, 1496, 1696, 1768, 1802, 1859, 2288, 2332, 2431, 2704, 2756, 2873, 2992, 3536, 3604, 3718, 4576, 4664, 4862, 5408, 5512, 5746, 5984, 7072, 7208, 7436, 7579, 8957, 9328, 9724, 9911, 11024, 11492, 11713, 14416, 14872, 15158, 17914, 18656, 19448, 19822, 22048, 22984, 23426, 28832, 29744, 30316, 31603, 35828, 38896, 39644, 45968, 46852, 59488, 60632, 63206, 71656, 77792, 79288, 91936, 93704, 98527, 121264, 126412, 128843, 143312, 152269, 158576, 187408, 197054, 242528, 252824, 257686, 286624, 304538, 317152, 374816, 394108, 505648, 515372, 609076, 788216, 1011296, 1030744, 1218152, 1576432, 1674959, 2061488, 2436304, 3152864, 3349918, 4122976, 4872608, 6699836, 13399672, 26799344, 53598688]

約数ペア:

[(1, 53598688), (2, 26799344), (4, 13399672), (8, 6699836), (11, 4872608), (13, 4122976), (16, 3349918), (17, 3152864), (22, 2436304), (26, 2061488), (32, 1674959), (34, 1576432), (44, 1218152), (52, 1030744), (53, 1011296), (68, 788216), (88, 609076), (104, 515372), (106, 505648), (136, 394108), (143, 374816), (169, 317152), (176, 304538), (187, 286624), (208, 257686), (212, 252824), (221, 242528), (272, 197054), (286, 187408), (338, 158576), (352, 152269), (374, 143312), (416, 128843), (424, 126412), (442, 121264), (544, 98527), (572, 93704), (583, 91936), (676, 79288), (689, 77792), (748, 71656), (848, 63206), (884, 60632), (901, 59488), (1144, 46852), (1166, 45968), (1352, 39644), (1378, 38896), (1496, 35828), (1696, 31603), (1768, 30316), (1802, 29744), (1859, 28832), (2288, 23426), (2332, 22984), (2431, 22048), (2704, 19822), (2756, 19448), (2873, 18656), (2992, 17914), (3536, 15158), (3604, 14872), (3718, 14416), (4576, 11713), (4664, 11492), (4862, 11024), (5408, 9911), (5512, 9724), (5746, 9328), (5984, 8957), (7072, 7579), (7208, 7436)]