55788544

素因数分解:

$2^{10}\times 7^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:251

約数の個数: 88

約数和(自身を含む): 131139008

約数和(自身を除く): 75350464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 128, 172, 181, 224, 256, 301, 344, 362, 448, 512, 602, 688, 724, 896, 1024, 1204, 1267, 1376, 1448, 1792, 2408, 2534, 2752, 2896, 3584, 4816, 5068, 5504, 5792, 7168, 7783, 9632, 10136, 11008, 11584, 15566, 19264, 20272, 22016, 23168, 31132, 38528, 40544, 44032, 46336, 54481, 62264, 77056, 81088, 92672, 108962, 124528, 154112, 162176, 185344, 217924, 249056, 308224, 324352, 435848, 498112, 648704, 871696, 996224, 1297408, 1743392, 1992448, 3486784, 3984896, 6973568, 7969792, 13947136, 27894272, 55788544]

約数ペア:

[(1, 55788544), (2, 27894272), (4, 13947136), (7, 7969792), (8, 6973568), (14, 3984896), (16, 3486784), (28, 1992448), (32, 1743392), (43, 1297408), (56, 996224), (64, 871696), (86, 648704), (112, 498112), (128, 435848), (172, 324352), (181, 308224), (224, 249056), (256, 217924), (301, 185344), (344, 162176), (362, 154112), (448, 124528), (512, 108962), (602, 92672), (688, 81088), (724, 77056), (896, 62264), (1024, 54481), (1204, 46336), (1267, 44032), (1376, 40544), (1448, 38528), (1792, 31132), (2408, 23168), (2534, 22016), (2752, 20272), (2896, 19264), (3584, 15566), (4816, 11584), (5068, 11008), (5504, 10136), (5792, 9632), (7168, 7783)]