55432704

素因数分解:

$2^9\times 3^1\times {\mathrm{151}}^1\times {\mathrm{239}}^1$

素因数の和:411

約数の個数: 80

約数和(自身を含む): 149276160

約数和(自身を除く): 93843456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 151, 192, 239, 256, 302, 384, 453, 478, 512, 604, 717, 768, 906, 956, 1208, 1434, 1536, 1812, 1912, 2416, 2868, 3624, 3824, 4832, 5736, 7248, 7648, 9664, 11472, 14496, 15296, 19328, 22944, 28992, 30592, 36089, 38656, 45888, 57984, 61184, 72178, 77312, 91776, 108267, 115968, 122368, 144356, 183552, 216534, 231936, 288712, 367104, 433068, 577424, 866136, 1154848, 1732272, 2309696, 3464544, 4619392, 6929088, 9238784, 13858176, 18477568, 27716352, 55432704]

約数ペア:

[(1, 55432704), (2, 27716352), (3, 18477568), (4, 13858176), (6, 9238784), (8, 6929088), (12, 4619392), (16, 3464544), (24, 2309696), (32, 1732272), (48, 1154848), (64, 866136), (96, 577424), (128, 433068), (151, 367104), (192, 288712), (239, 231936), (256, 216534), (302, 183552), (384, 144356), (453, 122368), (478, 115968), (512, 108267), (604, 91776), (717, 77312), (768, 72178), (906, 61184), (956, 57984), (1208, 45888), (1434, 38656), (1536, 36089), (1812, 30592), (1912, 28992), (2416, 22944), (2868, 19328), (3624, 15296), (3824, 14496), (4832, 11472), (5736, 9664), (7248, 7648)]