49902528

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19993}}^1$

素因数の和:20021

約数の個数: 56

約数和(自身を含む): 142197328

約数和(自身を除く): 92294800

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 19993, 39986, 59979, 79972, 119958, 159944, 239916, 259909, 319888, 479832, 519818, 639776, 779727, 959664, 1039636, 1279552, 1559454, 1919328, 2079272, 3118908, 3838656, 4158544, 6237816, 8317088, 12475632, 16634176, 24951264, 49902528]

約数ペア:

[(1, 49902528), (2, 24951264), (3, 16634176), (4, 12475632), (6, 8317088), (8, 6237816), (12, 4158544), (13, 3838656), (16, 3118908), (24, 2079272), (26, 1919328), (32, 1559454), (39, 1279552), (48, 1039636), (52, 959664), (64, 779727), (78, 639776), (96, 519818), (104, 479832), (156, 319888), (192, 259909), (208, 239916), (312, 159944), (416, 119958), (624, 79972), (832, 59979), (1248, 39986), (2496, 19993)]