54804736

素因数分解:

$2^8\times 7^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:304

約数の個数: 108

約数和(自身を含む): 135265788

約数和(自身を除く): 80461052

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 128, 136, 196, 224, 238, 256, 257, 272, 392, 448, 476, 514, 544, 784, 833, 896, 952, 1028, 1088, 1568, 1666, 1792, 1799, 1904, 2056, 2176, 3136, 3332, 3598, 3808, 4112, 4352, 4369, 6272, 6664, 7196, 7616, 8224, 8738, 12544, 12593, 13328, 14392, 15232, 16448, 17476, 25186, 26656, 28784, 30464, 30583, 32896, 34952, 50372, 53312, 57568, 61166, 65792, 69904, 100744, 106624, 115136, 122332, 139808, 201488, 213248, 214081, 230272, 244664, 279616, 402976, 428162, 460544, 489328, 559232, 805952, 856324, 978656, 1118464, 1611904, 1712648, 1957312, 3223808, 3425296, 3914624, 6850592, 7829248, 13701184, 27402368, 54804736]

約数ペア:

[(1, 54804736), (2, 27402368), (4, 13701184), (7, 7829248), (8, 6850592), (14, 3914624), (16, 3425296), (17, 3223808), (28, 1957312), (32, 1712648), (34, 1611904), (49, 1118464), (56, 978656), (64, 856324), (68, 805952), (98, 559232), (112, 489328), (119, 460544), (128, 428162), (136, 402976), (196, 279616), (224, 244664), (238, 230272), (256, 214081), (257, 213248), (272, 201488), (392, 139808), (448, 122332), (476, 115136), (514, 106624), (544, 100744), (784, 69904), (833, 65792), (896, 61166), (952, 57568), (1028, 53312), (1088, 50372), (1568, 34952), (1666, 32896), (1792, 30583), (1799, 30464), (1904, 28784), (2056, 26656), (2176, 25186), (3136, 17476), (3332, 16448), (3598, 15232), (3808, 14392), (4112, 13328), (4352, 12593), (4369, 12544), (6272, 8738), (6664, 8224), (7196, 7616)]