55010176

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{2543}}^1$

素因数の和:2583

約数の個数: 48

約数和(自身を含む): 118715760

約数和(自身を除く): 63705584

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 338, 416, 676, 832, 1352, 1664, 2543, 2704, 5086, 5408, 10172, 10816, 20344, 21632, 33059, 40688, 66118, 81376, 132236, 162752, 264472, 325504, 429767, 528944, 859534, 1057888, 1719068, 2115776, 3438136, 4231552, 6876272, 13752544, 27505088, 55010176]

約数ペア:

[(1, 55010176), (2, 27505088), (4, 13752544), (8, 6876272), (13, 4231552), (16, 3438136), (26, 2115776), (32, 1719068), (52, 1057888), (64, 859534), (104, 528944), (128, 429767), (169, 325504), (208, 264472), (338, 162752), (416, 132236), (676, 81376), (832, 66118), (1352, 40688), (1664, 33059), (2543, 21632), (2704, 20344), (5086, 10816), (5408, 10172)]