49140224

素因数分解:

$2^9\times 7^1\times {\mathrm{13711}}^1$

素因数の和:13736

約数の個数: 40

約数和(自身を含む): 112219008

約数和(自身を除く): 63078784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 13711, 27422, 54844, 95977, 109688, 191954, 219376, 383908, 438752, 767816, 877504, 1535632, 1755008, 3071264, 3510016, 6142528, 7020032, 12285056, 24570112, 49140224]

約数ペア:

[(1, 49140224), (2, 24570112), (4, 12285056), (7, 7020032), (8, 6142528), (14, 3510016), (16, 3071264), (28, 1755008), (32, 1535632), (56, 877504), (64, 767816), (112, 438752), (128, 383908), (224, 219376), (256, 191954), (448, 109688), (512, 95977), (896, 54844), (1792, 27422), (3584, 13711)]