55547648

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{16691}}^1$

素因数の和:16720

約数の個数: 36

約数和(自身を含む): 119414568

約数和(自身を除く): 63866920

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 16691, 33382, 66764, 133528, 216983, 267056, 433966, 534112, 867932, 1068224, 1735864, 2136448, 3471728, 4272896, 6943456, 13886912, 27773824, 55547648]

約数ペア:

[(1, 55547648), (2, 27773824), (4, 13886912), (8, 6943456), (13, 4272896), (16, 3471728), (26, 2136448), (32, 1735864), (52, 1068224), (64, 867932), (104, 534112), (128, 433966), (208, 267056), (256, 216983), (416, 133528), (832, 66764), (1664, 33382), (3328, 16691)]