56113408

素因数分解:

$2^8\times {\mathrm{13}}^2\times {\mathrm{1297}}^1$

素因数の和:1339

約数の個数: 54

約数和(自身を含む): 121379874

約数和(自身を除く): 65266466

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 256, 338, 416, 676, 832, 1297, 1352, 1664, 2594, 2704, 3328, 5188, 5408, 10376, 10816, 16861, 20752, 21632, 33722, 41504, 43264, 67444, 83008, 134888, 166016, 219193, 269776, 332032, 438386, 539552, 876772, 1079104, 1753544, 2158208, 3507088, 4316416, 7014176, 14028352, 28056704, 56113408]

約数ペア:

[(1, 56113408), (2, 28056704), (4, 14028352), (8, 7014176), (13, 4316416), (16, 3507088), (26, 2158208), (32, 1753544), (52, 1079104), (64, 876772), (104, 539552), (128, 438386), (169, 332032), (208, 269776), (256, 219193), (338, 166016), (416, 134888), (676, 83008), (832, 67444), (1297, 43264), (1352, 41504), (1664, 33722), (2594, 21632), (2704, 20752), (3328, 16861), (5188, 10816), (5408, 10376)]