54963584

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:140

約数の個数: 128

約数和(自身を含む): 131090400

約数和(自身を除く): 76126816

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 29, 32, 34, 52, 58, 64, 67, 68, 104, 116, 128, 134, 136, 208, 221, 232, 268, 272, 377, 416, 442, 464, 493, 536, 544, 754, 832, 871, 884, 928, 986, 1072, 1088, 1139, 1508, 1664, 1742, 1768, 1856, 1943, 1972, 2144, 2176, 2278, 3016, 3484, 3536, 3712, 3886, 3944, 4288, 4556, 6032, 6409, 6968, 7072, 7772, 7888, 8576, 9112, 12064, 12818, 13936, 14144, 14807, 15544, 15776, 18224, 24128, 25259, 25636, 27872, 28288, 29614, 31088, 31552, 33031, 36448, 48256, 50518, 51272, 55744, 59228, 62176, 63104, 66062, 72896, 101036, 102544, 111488, 118456, 124352, 132124, 145792, 202072, 205088, 236912, 248704, 264248, 404144, 410176, 429403, 473824, 528496, 808288, 820352, 858806, 947648, 1056992, 1616576, 1717612, 1895296, 2113984, 3233152, 3435224, 4227968, 6870448, 13740896, 27481792, 54963584]

約数ペア:

[(1, 54963584), (2, 27481792), (4, 13740896), (8, 6870448), (13, 4227968), (16, 3435224), (17, 3233152), (26, 2113984), (29, 1895296), (32, 1717612), (34, 1616576), (52, 1056992), (58, 947648), (64, 858806), (67, 820352), (68, 808288), (104, 528496), (116, 473824), (128, 429403), (134, 410176), (136, 404144), (208, 264248), (221, 248704), (232, 236912), (268, 205088), (272, 202072), (377, 145792), (416, 132124), (442, 124352), (464, 118456), (493, 111488), (536, 102544), (544, 101036), (754, 72896), (832, 66062), (871, 63104), (884, 62176), (928, 59228), (986, 55744), (1072, 51272), (1088, 50518), (1139, 48256), (1508, 36448), (1664, 33031), (1742, 31552), (1768, 31088), (1856, 29614), (1943, 28288), (1972, 27872), (2144, 25636), (2176, 25259), (2278, 24128), (3016, 18224), (3484, 15776), (3536, 15544), (3712, 14807), (3886, 14144), (3944, 13936), (4288, 12818), (4556, 12064), (6032, 9112), (6409, 8576), (6968, 7888), (7072, 7772)]